12217389912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:744

約数の個数: 432

約数和(自身を含む): 43089209280

約数和(自身を除く): 30871819368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 117, 124, 126, 147, 156, 168, 169, 182, 186, 196, 217, 234, 248, 252, 273, 279, 294, 312, 338, 364, 372, 392, 403, 434, 441, 468, 504, 507, 546, 558, 588, 637, 651, 661, 676, 728, 744, 806, 819, 868, 882, 936, 1014, 1092, 1116, 1176, 1183, 1209, 1274, 1302, 1322, 1352, 1519, 1521, 1612, 1638, 1736, 1764, 1911, 1953, 1983, 2028, 2184, 2232, 2366, 2418, 2548, 2604, 2644, 2821, 3038, 3042, 3224, 3276, 3528, 3549, 3627, 3822, 3906, 3966, 4056, 4557, 4627, 4732, 4836, 5096, 5208, 5239, 5288, 5642, 5733, 5949, 6076, 6084, 6552, 7098, 7254, 7644, 7812, 7932, 8281, 8463, 8593, 9114, 9254, 9464, 9672, 10478, 10647, 11284, 11466, 11898, 12152, 12168, 13671, 13881, 14196, 14508, 15288, 15624, 15717, 15864, 16562, 16926, 17186, 18228, 18508, 19747, 20491, 20956, 21294, 22568, 22932, 23796, 24843, 25389, 25779, 27342, 27762, 28392, 29016, 31434, 32389, 33124, 33852, 34372, 36456, 36673, 37016, 39494, 40982, 41643, 41912, 42588, 45864, 47151, 47592, 49686, 50778, 51558, 54684, 55524, 59241, 60151, 61473, 62868, 64778, 66248, 67704, 68744, 73346, 74529, 77337, 78988, 81964, 83286, 85176, 94302, 97167, 99372, 101556, 103116, 109368, 110019, 111048, 111709, 118482, 120302, 122946, 125736, 129556, 143437, 146692, 149058, 154674, 157976, 163928, 166572, 177723, 180453, 184419, 188604, 194334, 198744, 203112, 206232, 220038, 223418, 236964, 240604, 245892, 256711, 259112, 266383, 286874, 291501, 293384, 298116, 309348, 330057, 333144, 335127, 355446, 360906, 368838, 377208, 388668, 421057, 430311, 440076, 446836, 473928, 481208, 491784, 513422, 532766, 541359, 573748, 583002, 596232, 618696, 660114, 670254, 710892, 721812, 737676, 770133, 777336, 781963, 799149, 842114, 860622, 880152, 893672, 1004059, 1005381, 1026844, 1065532, 1082718, 1147496, 1166004, 1263171, 1290933, 1320228, 1340508, 1421784, 1443624, 1475352, 1540266, 1563926, 1598298, 1684228, 1721244, 1864681, 2008118, 2010762, 2053688, 2131064, 2165436, 2310399, 2332008, 2345889, 2397447, 2526342, 2581866, 2640456, 2681016, 3012177, 3080532, 3127852, 3196596, 3368456, 3442488, 3462979, 3729362, 3789513, 4016236, 4021524, 4330872, 4620798, 4691778, 4794894, 5052684, 5163732, 5473741, 5594043, 6024354, 6161064, 6255704, 6393192, 6925958, 7037667, 7458724, 7579026, 8032472, 8043048, 9036531, 9241596, 9383556, 9589788, 10105368, 10327464, 10388937, 10947482, 11188086, 12048708, 13052767, 13851916, 14075334, 14917448, 15158052, 16421223, 16782129, 18073062, 18483192, 18767112, 19179576, 20777874, 21894964, 22376172, 24097416, 24240853, 26105534, 27703832, 28150668, 30316104, 31166811, 32842446, 33564258, 36146124, 39158301, 41555748, 43789928, 44752344, 48481706, 49263669, 52211068, 56301336, 62333622, 65684892, 67128516, 72292248, 72722559, 78316602, 83111496, 96963412, 98527338, 104422136, 117474903, 124667244, 131369784, 134257032, 145445118, 156633204, 169685971, 193926824, 197054676, 218167677, 234949806, 249334488, 290890236, 313266408, 339371942, 394109352, 436335354, 469899612, 509057913, 581780472, 678743884, 872670708, 939799224, 1018115826, 1357487768, 1527173739, 1745341416, 2036231652, 3054347478, 4072463304, 6108694956, 12217389912]

約数ペア:

[(1, 12217389912), (2, 6108694956), (3, 4072463304), (4, 3054347478), (6, 2036231652), (7, 1745341416), (8, 1527173739), (9, 1357487768), (12, 1018115826), (13, 939799224), (14, 872670708), (18, 678743884), (21, 581780472), (24, 509057913), (26, 469899612), (28, 436335354), (31, 394109352), (36, 339371942), (39, 313266408), (42, 290890236), (49, 249334488), (52, 234949806), (56, 218167677), (62, 197054676), (63, 193926824), (72, 169685971), (78, 156633204), (84, 145445118), (91, 134257032), (93, 131369784), (98, 124667244), (104, 117474903), (117, 104422136), (124, 98527338), (126, 96963412), (147, 83111496), (156, 78316602), (168, 72722559), (169, 72292248), (182, 67128516), (186, 65684892), (196, 62333622), (217, 56301336), (234, 52211068), (248, 49263669), (252, 48481706), (273, 44752344), (279, 43789928), (294, 41555748), (312, 39158301), (338, 36146124), (364, 33564258), (372, 32842446), (392, 31166811), (403, 30316104), (434, 28150668), (441, 27703832), (468, 26105534), (504, 24240853), (507, 24097416), (546, 22376172), (558, 21894964), (588, 20777874), (637, 19179576), (651, 18767112), (661, 18483192), (676, 18073062), (728, 16782129), (744, 16421223), (806, 15158052), (819, 14917448), (868, 14075334), (882, 13851916), (936, 13052767), (1014, 12048708), (1092, 11188086), (1116, 10947482), (1176, 10388937), (1183, 10327464), (1209, 10105368), (1274, 9589788), (1302, 9383556), (1322, 9241596), (1352, 9036531), (1519, 8043048), (1521, 8032472), (1612, 7579026), (1638, 7458724), (1736, 7037667), (1764, 6925958), (1911, 6393192), (1953, 6255704), (1983, 6161064), (2028, 6024354), (2184, 5594043), (2232, 5473741), (2366, 5163732), (2418, 5052684), (2548, 4794894), (2604, 4691778), (2644, 4620798), (2821, 4330872), (3038, 4021524), (3042, 4016236), (3224, 3789513), (3276, 3729362), (3528, 3462979), (3549, 3442488), (3627, 3368456), (3822, 3196596), (3906, 3127852), (3966, 3080532), (4056, 3012177), (4557, 2681016), (4627, 2640456), (4732, 2581866), (4836, 2526342), (5096, 2397447), (5208, 2345889), (5239, 2332008), (5288, 2310399), (5642, 2165436), (5733, 2131064), (5949, 2053688), (6076, 2010762), (6084, 2008118), (6552, 1864681), (7098, 1721244), (7254, 1684228), (7644, 1598298), (7812, 1563926), (7932, 1540266), (8281, 1475352), (8463, 1443624), (8593, 1421784), (9114, 1340508), (9254, 1320228), (9464, 1290933), (9672, 1263171), (10478, 1166004), (10647, 1147496), (11284, 1082718), (11466, 1065532), (11898, 1026844), (12152, 1005381), (12168, 1004059), (13671, 893672), (13881, 880152), (14196, 860622), (14508, 842114), (15288, 799149), (15624, 781963), (15717, 777336), (15864, 770133), (16562, 737676), (16926, 721812), (17186, 710892), (18228, 670254), (18508, 660114), (19747, 618696), (20491, 596232), (20956, 583002), (21294, 573748), (22568, 541359), (22932, 532766), (23796, 513422), (24843, 491784), (25389, 481208), (25779, 473928), (27342, 446836), (27762, 440076), (28392, 430311), (29016, 421057), (31434, 388668), (32389, 377208), (33124, 368838), (33852, 360906), (34372, 355446), (36456, 335127), (36673, 333144), (37016, 330057), (39494, 309348), (40982, 298116), (41643, 293384), (41912, 291501), (42588, 286874), (45864, 266383), (47151, 259112), (47592, 256711), (49686, 245892), (50778, 240604), (51558, 236964), (54684, 223418), (55524, 220038), (59241, 206232), (60151, 203112), (61473, 198744), (62868, 194334), (64778, 188604), (66248, 184419), (67704, 180453), (68744, 177723), (73346, 166572), (74529, 163928), (77337, 157976), (78988, 154674), (81964, 149058), (83286, 146692), (85176, 143437), (94302, 129556), (97167, 125736), (99372, 122946), (101556, 120302), (103116, 118482), (109368, 111709), (110019, 111048)]