19673499696

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:820

約数の個数: 320

約数和(自身を含む): 59162213376

約数和(自身を除く): 39488713680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 37, 41, 46, 48, 51, 68, 69, 74, 82, 92, 102, 111, 123, 136, 138, 148, 164, 184, 204, 222, 246, 272, 276, 296, 328, 368, 391, 408, 444, 492, 552, 592, 629, 656, 691, 697, 782, 816, 851, 888, 943, 984, 1104, 1173, 1258, 1382, 1394, 1517, 1564, 1702, 1776, 1886, 1887, 1968, 2073, 2091, 2346, 2516, 2553, 2764, 2788, 2829, 3034, 3128, 3404, 3772, 3774, 4146, 4182, 4551, 4692, 5032, 5106, 5528, 5576, 5658, 6068, 6256, 6808, 7544, 7548, 8292, 8364, 9102, 9384, 10064, 10212, 11056, 11152, 11316, 11747, 12136, 13616, 14467, 15088, 15096, 15893, 16031, 16584, 16728, 18204, 18768, 20424, 22632, 23494, 24272, 25567, 25789, 28331, 28934, 30192, 31786, 32062, 33168, 33456, 34891, 35241, 36408, 40848, 43401, 45264, 46988, 47679, 48093, 51134, 51578, 56662, 57868, 63572, 64124, 69782, 70482, 72816, 76701, 77367, 84993, 86802, 93976, 95358, 96186, 102268, 103156, 104673, 113324, 115736, 127144, 128248, 139564, 140964, 153402, 154734, 169986, 173604, 187952, 190716, 192372, 204536, 206312, 209346, 226648, 231472, 254288, 256496, 270181, 279128, 281928, 306804, 309468, 339972, 347208, 381432, 384744, 409072, 412624, 418692, 434639, 453296, 481627, 540362, 558256, 563856, 588041, 593147, 613608, 618936, 651613, 679944, 694416, 762864, 769488, 810543, 837384, 869278, 963254, 1048247, 1080724, 1176082, 1186294, 1227216, 1237872, 1303226, 1303917, 1359888, 1444881, 1621086, 1674768, 1738556, 1764123, 1779441, 1926508, 1954839, 2096494, 2161448, 2352164, 2372588, 2606452, 2607834, 2889762, 3144741, 3242172, 3477112, 3528246, 3558882, 3853016, 3909678, 4192988, 4322896, 4704328, 4745176, 5212904, 5215668, 5779524, 6289482, 6484344, 6954224, 7056492, 7117764, 7706032, 7819356, 8385976, 9408656, 9490352, 9996697, 10425808, 10431336, 11077421, 11559048, 12578964, 12968688, 14112984, 14235528, 15638712, 16771952, 17820199, 19993394, 20862672, 22154842, 23118096, 24109681, 25157928, 28225968, 28471056, 29990091, 31277424, 33232263, 35640398, 39986788, 44309684, 48219362, 50315856, 53460597, 59980182, 66464526, 71280796, 72329043, 79973576, 88619368, 96438724, 106921194, 119960364, 132929052, 142561592, 144658086, 159947152, 177238736, 192877448, 213842388, 239920728, 265858104, 285123184, 289316172, 385754896, 409864577, 427684776, 479841456, 531716208, 578632344, 819729154, 855369552, 1157264688, 1229593731, 1639458308, 2459187462, 3278916616, 4918374924, 6557833232, 9836749848, 19673499696]

約数ペア:

[(1, 19673499696), (2, 9836749848), (3, 6557833232), (4, 4918374924), (6, 3278916616), (8, 2459187462), (12, 1639458308), (16, 1229593731), (17, 1157264688), (23, 855369552), (24, 819729154), (34, 578632344), (37, 531716208), (41, 479841456), (46, 427684776), (48, 409864577), (51, 385754896), (68, 289316172), (69, 285123184), (74, 265858104), (82, 239920728), (92, 213842388), (102, 192877448), (111, 177238736), (123, 159947152), (136, 144658086), (138, 142561592), (148, 132929052), (164, 119960364), (184, 106921194), (204, 96438724), (222, 88619368), (246, 79973576), (272, 72329043), (276, 71280796), (296, 66464526), (328, 59980182), (368, 53460597), (391, 50315856), (408, 48219362), (444, 44309684), (492, 39986788), (552, 35640398), (592, 33232263), (629, 31277424), (656, 29990091), (691, 28471056), (697, 28225968), (782, 25157928), (816, 24109681), (851, 23118096), (888, 22154842), (943, 20862672), (984, 19993394), (1104, 17820199), (1173, 16771952), (1258, 15638712), (1382, 14235528), (1394, 14112984), (1517, 12968688), (1564, 12578964), (1702, 11559048), (1776, 11077421), (1886, 10431336), (1887, 10425808), (1968, 9996697), (2073, 9490352), (2091, 9408656), (2346, 8385976), (2516, 7819356), (2553, 7706032), (2764, 7117764), (2788, 7056492), (2829, 6954224), (3034, 6484344), (3128, 6289482), (3404, 5779524), (3772, 5215668), (3774, 5212904), (4146, 4745176), (4182, 4704328), (4551, 4322896), (4692, 4192988), (5032, 3909678), (5106, 3853016), (5528, 3558882), (5576, 3528246), (5658, 3477112), (6068, 3242172), (6256, 3144741), (6808, 2889762), (7544, 2607834), (7548, 2606452), (8292, 2372588), (8364, 2352164), (9102, 2161448), (9384, 2096494), (10064, 1954839), (10212, 1926508), (11056, 1779441), (11152, 1764123), (11316, 1738556), (11747, 1674768), (12136, 1621086), (13616, 1444881), (14467, 1359888), (15088, 1303917), (15096, 1303226), (15893, 1237872), (16031, 1227216), (16584, 1186294), (16728, 1176082), (18204, 1080724), (18768, 1048247), (20424, 963254), (22632, 869278), (23494, 837384), (24272, 810543), (25567, 769488), (25789, 762864), (28331, 694416), (28934, 679944), (30192, 651613), (31786, 618936), (32062, 613608), (33168, 593147), (33456, 588041), (34891, 563856), (35241, 558256), (36408, 540362), (40848, 481627), (43401, 453296), (45264, 434639), (46988, 418692), (47679, 412624), (48093, 409072), (51134, 384744), (51578, 381432), (56662, 347208), (57868, 339972), (63572, 309468), (64124, 306804), (69782, 281928), (70482, 279128), (72816, 270181), (76701, 256496), (77367, 254288), (84993, 231472), (86802, 226648), (93976, 209346), (95358, 206312), (96186, 204536), (102268, 192372), (103156, 190716), (104673, 187952), (113324, 173604), (115736, 169986), (127144, 154734), (128248, 153402), (139564, 140964)]