121810254046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 212203696320

約数和(自身を除く): 90393442274

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 169, 299, 338, 461, 533, 598, 829, 922, 943, 1066, 1658, 1886, 3887, 5993, 6929, 7774, 10603, 10777, 11986, 12259, 13858, 18901, 19067, 21206, 21554, 24518, 33989, 37802, 38134, 67978, 77909, 137839, 140101, 155818, 159367, 245713, 247871, 275678, 280202, 318734, 382169, 434723, 441857, 491426, 495742, 764338, 781747, 869446, 883714, 1563494, 1791907, 3194269, 3222323, 3583814, 4968197, 5651399, 5744141, 6388538, 6444646, 8789887, 9936394, 10162711, 11302798, 11488282, 15668929, 17579774, 20325422, 31337858, 64586561, 73468187, 114268531, 129173122, 132115243, 146936374, 203696077, 228537062, 264230486, 360385367, 407392154, 720770734, 1485490903, 2648049001, 2970981806, 4685009771, 5296098002, 9370019542, 60905127023, 121810254046]

約数ペア:

[(1, 121810254046), (2, 60905127023), (13, 9370019542), (23, 5296098002), (26, 4685009771), (41, 2970981806), (46, 2648049001), (82, 1485490903), (169, 720770734), (299, 407392154), (338, 360385367), (461, 264230486), (533, 228537062), (598, 203696077), (829, 146936374), (922, 132115243), (943, 129173122), (1066, 114268531), (1658, 73468187), (1886, 64586561), (3887, 31337858), (5993, 20325422), (6929, 17579774), (7774, 15668929), (10603, 11488282), (10777, 11302798), (11986, 10162711), (12259, 9936394), (13858, 8789887), (18901, 6444646), (19067, 6388538), (21206, 5744141), (21554, 5651399), (24518, 4968197), (33989, 3583814), (37802, 3222323), (38134, 3194269), (67978, 1791907), (77909, 1563494), (137839, 883714), (140101, 869446), (155818, 781747), (159367, 764338), (245713, 495742), (247871, 491426), (275678, 441857), (280202, 434723), (318734, 382169)]