20397228192

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:334

約数の個数: 480

約数和(自身を含む): 68005453824

約数和(自身を除く): 47608225632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 66, 72, 81, 86, 88, 96, 99, 108, 127, 129, 131, 132, 144, 162, 172, 176, 198, 216, 254, 258, 262, 264, 288, 297, 324, 344, 352, 381, 387, 393, 396, 432, 473, 508, 516, 524, 528, 594, 648, 688, 762, 774, 786, 792, 864, 891, 946, 1016, 1032, 1048, 1056, 1143, 1161, 1179, 1188, 1296, 1376, 1397, 1419, 1441, 1524, 1548, 1572, 1584, 1782, 1892, 2032, 2064, 2096, 2286, 2322, 2358, 2376, 2592, 2794, 2838, 2882, 3048, 3096, 3144, 3168, 3429, 3483, 3537, 3564, 3784, 4064, 4128, 4191, 4192, 4257, 4323, 4572, 4644, 4716, 4752, 5461, 5588, 5633, 5676, 5764, 6096, 6192, 6288, 6858, 6966, 7074, 7128, 7568, 8382, 8514, 8646, 9144, 9288, 9432, 9504, 10287, 10611, 10922, 11176, 11266, 11352, 11528, 12192, 12384, 12573, 12576, 12771, 12969, 13716, 13932, 14148, 14256, 15136, 16383, 16637, 16764, 16899, 17028, 17292, 18288, 18576, 18864, 20574, 21222, 21844, 22352, 22532, 22704, 23056, 25146, 25542, 25938, 27432, 27864, 28296, 28512, 32766, 33274, 33528, 33798, 34056, 34584, 36576, 37152, 37719, 37728, 38313, 38907, 41148, 42444, 43688, 44704, 45064, 45408, 46112, 49149, 49911, 50292, 50697, 51084, 51876, 54864, 55728, 56592, 60071, 61963, 65532, 66548, 67056, 67596, 68112, 69168, 75438, 76626, 77814, 82296, 84888, 87376, 90128, 98298, 99822, 100584, 101394, 102168, 103752, 109728, 111456, 113157, 113184, 116721, 120142, 123926, 131064, 133096, 134112, 135192, 136224, 138336, 147447, 149733, 150876, 152091, 153252, 155628, 164592, 169776, 174752, 180213, 180256, 183007, 185889, 196596, 199644, 201168, 202788, 204336, 207504, 226314, 233442, 240284, 247852, 262128, 266192, 270384, 294894, 299466, 301752, 304182, 306504, 311256, 329184, 339552, 360426, 366014, 371778, 393192, 399288, 402336, 405576, 408672, 415008, 442341, 449199, 452628, 456273, 466884, 480568, 495704, 524256, 532384, 540639, 540768, 549021, 557667, 589788, 598932, 603504, 608364, 613008, 622512, 715391, 720852, 732028, 743556, 786384, 798576, 811152, 884682, 898398, 905256, 912546, 933768, 961136, 991408, 1081278, 1098042, 1115334, 1179576, 1197864, 1207008, 1216728, 1226016, 1245024, 1347597, 1430782, 1441704, 1464056, 1487112, 1572768, 1597152, 1621917, 1622304, 1647063, 1673001, 1769364, 1796796, 1810512, 1825092, 1867536, 1922272, 1982816, 2146173, 2162556, 2196084, 2230668, 2359152, 2395728, 2433456, 2695194, 2861564, 2883408, 2928112, 2974224, 3243834, 3294126, 3346002, 3538728, 3593592, 3621024, 3650184, 3735072, 4292346, 4325112, 4392168, 4461336, 4718304, 4791456, 4865751, 4866912, 4941189, 5019003, 5390388, 5723128, 5766816, 5856224, 5948448, 6438519, 6487668, 6588252, 6692004, 7077456, 7187184, 7300368, 7869301, 8584692, 8650224, 8784336, 8922672, 9731502, 9882378, 10038006, 10780776, 11446256, 12877038, 12975336, 13176504, 13384008, 14154912, 14374368, 14600736, 14823567, 15738602, 17169384, 17300448, 17568672, 17845344, 19315557, 19463004, 19764756, 20076012, 21561552, 22892512, 23607903, 25754076, 25950672, 26353008, 26768016, 29647134, 31477204, 34338768, 38631114, 38926008, 39529512, 40152024, 43123104, 47215806, 51508152, 51901344, 52706016, 53536032, 57946671, 59294268, 62954408, 68677536, 70823709, 77262228, 77852016, 79059024, 80304048, 94431612, 103016304, 115893342, 118588536, 125908816, 141647418, 154524456, 155704032, 158118048, 160608096, 188863224, 206032608, 212471127, 231786684, 237177072, 251817632, 283294836, 309048912, 377726448, 424942254, 463573368, 474354144, 566589672, 618097824, 637413381, 755452896, 849884508, 927146736, 1133179344, 1274826762, 1699769016, 1854293472, 2266358688, 2549653524, 3399538032, 5099307048, 6799076064, 10198614096, 20397228192]

約数ペア:

[(1, 20397228192), (2, 10198614096), (3, 6799076064), (4, 5099307048), (6, 3399538032), (8, 2549653524), (9, 2266358688), (11, 1854293472), (12, 1699769016), (16, 1274826762), (18, 1133179344), (22, 927146736), (24, 849884508), (27, 755452896), (32, 637413381), (33, 618097824), (36, 566589672), (43, 474354144), (44, 463573368), (48, 424942254), (54, 377726448), (66, 309048912), (72, 283294836), (81, 251817632), (86, 237177072), (88, 231786684), (96, 212471127), (99, 206032608), (108, 188863224), (127, 160608096), (129, 158118048), (131, 155704032), (132, 154524456), (144, 141647418), (162, 125908816), (172, 118588536), (176, 115893342), (198, 103016304), (216, 94431612), (254, 80304048), (258, 79059024), (262, 77852016), (264, 77262228), (288, 70823709), (297, 68677536), (324, 62954408), (344, 59294268), (352, 57946671), (381, 53536032), (387, 52706016), (393, 51901344), (396, 51508152), (432, 47215806), (473, 43123104), (508, 40152024), (516, 39529512), (524, 38926008), (528, 38631114), (594, 34338768), (648, 31477204), (688, 29647134), (762, 26768016), (774, 26353008), (786, 25950672), (792, 25754076), (864, 23607903), (891, 22892512), (946, 21561552), (1016, 20076012), (1032, 19764756), (1048, 19463004), (1056, 19315557), (1143, 17845344), (1161, 17568672), (1179, 17300448), (1188, 17169384), (1296, 15738602), (1376, 14823567), (1397, 14600736), (1419, 14374368), (1441, 14154912), (1524, 13384008), (1548, 13176504), (1572, 12975336), (1584, 12877038), (1782, 11446256), (1892, 10780776), (2032, 10038006), (2064, 9882378), (2096, 9731502), (2286, 8922672), (2322, 8784336), (2358, 8650224), (2376, 8584692), (2592, 7869301), (2794, 7300368), (2838, 7187184), (2882, 7077456), (3048, 6692004), (3096, 6588252), (3144, 6487668), (3168, 6438519), (3429, 5948448), (3483, 5856224), (3537, 5766816), (3564, 5723128), (3784, 5390388), (4064, 5019003), (4128, 4941189), (4191, 4866912), (4192, 4865751), (4257, 4791456), (4323, 4718304), (4572, 4461336), (4644, 4392168), (4716, 4325112), (4752, 4292346), (5461, 3735072), (5588, 3650184), (5633, 3621024), (5676, 3593592), (5764, 3538728), (6096, 3346002), (6192, 3294126), (6288, 3243834), (6858, 2974224), (6966, 2928112), (7074, 2883408), (7128, 2861564), (7568, 2695194), (8382, 2433456), (8514, 2395728), (8646, 2359152), (9144, 2230668), (9288, 2196084), (9432, 2162556), (9504, 2146173), (10287, 1982816), (10611, 1922272), (10922, 1867536), (11176, 1825092), (11266, 1810512), (11352, 1796796), (11528, 1769364), (12192, 1673001), (12384, 1647063), (12573, 1622304), (12576, 1621917), (12771, 1597152), (12969, 1572768), (13716, 1487112), (13932, 1464056), (14148, 1441704), (14256, 1430782), (15136, 1347597), (16383, 1245024), (16637, 1226016), (16764, 1216728), (16899, 1207008), (17028, 1197864), (17292, 1179576), (18288, 1115334), (18576, 1098042), (18864, 1081278), (20574, 991408), (21222, 961136), (21844, 933768), (22352, 912546), (22532, 905256), (22704, 898398), (23056, 884682), (25146, 811152), (25542, 798576), (25938, 786384), (27432, 743556), (27864, 732028), (28296, 720852), (28512, 715391), (32766, 622512), (33274, 613008), (33528, 608364), (33798, 603504), (34056, 598932), (34584, 589788), (36576, 557667), (37152, 549021), (37719, 540768), (37728, 540639), (38313, 532384), (38907, 524256), (41148, 495704), (42444, 480568), (43688, 466884), (44704, 456273), (45064, 452628), (45408, 449199), (46112, 442341), (49149, 415008), (49911, 408672), (50292, 405576), (50697, 402336), (51084, 399288), (51876, 393192), (54864, 371778), (55728, 366014), (56592, 360426), (60071, 339552), (61963, 329184), (65532, 311256), (66548, 306504), (67056, 304182), (67596, 301752), (68112, 299466), (69168, 294894), (75438, 270384), (76626, 266192), (77814, 262128), (82296, 247852), (84888, 240284), (87376, 233442), (90128, 226314), (98298, 207504), (99822, 204336), (100584, 202788), (101394, 201168), (102168, 199644), (103752, 196596), (109728, 185889), (111456, 183007), (113157, 180256), (113184, 180213), (116721, 174752), (120142, 169776), (123926, 164592), (131064, 155628), (133096, 153252), (134112, 152091), (135192, 150876), (136224, 149733), (138336, 147447)]