38338812590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13649}}^1$

素因数の和:13758

約数の個数: 128

約数和(自身を含む): 83215641600

約数和(自身を除く): 44876829010

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 41, 62, 65, 82, 85, 130, 155, 170, 205, 221, 310, 403, 410, 442, 527, 533, 697, 806, 1054, 1066, 1105, 1271, 1394, 2015, 2210, 2542, 2635, 2665, 3485, 4030, 5270, 5330, 6355, 6851, 6970, 9061, 12710, 13649, 13702, 16523, 18122, 21607, 27298, 33046, 34255, 43214, 45305, 68245, 68510, 82615, 90610, 108035, 136490, 165230, 177437, 216070, 232033, 280891, 354874, 423119, 464066, 559609, 561782, 846238, 887185, 1119218, 1160165, 1404455, 1774370, 2115595, 2320330, 2798045, 2808910, 3016429, 4231190, 5500547, 5596090, 6032858, 7193023, 7274917, 9513353, 11001094, 14386046, 14549834, 15082145, 17347879, 19026706, 27502735, 30164290, 34695758, 35965115, 36374585, 47566765, 55005470, 71930230, 72749170, 86739395, 93509299, 95133530, 123673589, 173478790, 187018598, 225522427, 247347178, 294913943, 451044854, 467546495, 589827886, 618367945, 935092990, 1127612135, 1236735890, 1474569715, 2255224270, 2949139430, 3833881259, 7667762518, 19169406295, 38338812590]

約数ペア:

[(1, 38338812590), (2, 19169406295), (5, 7667762518), (10, 3833881259), (13, 2949139430), (17, 2255224270), (26, 1474569715), (31, 1236735890), (34, 1127612135), (41, 935092990), (62, 618367945), (65, 589827886), (82, 467546495), (85, 451044854), (130, 294913943), (155, 247347178), (170, 225522427), (205, 187018598), (221, 173478790), (310, 123673589), (403, 95133530), (410, 93509299), (442, 86739395), (527, 72749170), (533, 71930230), (697, 55005470), (806, 47566765), (1054, 36374585), (1066, 35965115), (1105, 34695758), (1271, 30164290), (1394, 27502735), (2015, 19026706), (2210, 17347879), (2542, 15082145), (2635, 14549834), (2665, 14386046), (3485, 11001094), (4030, 9513353), (5270, 7274917), (5330, 7193023), (6355, 6032858), (6851, 5596090), (6970, 5500547), (9061, 4231190), (12710, 3016429), (13649, 2808910), (13702, 2798045), (16523, 2320330), (18122, 2115595), (21607, 1774370), (27298, 1404455), (33046, 1160165), (34255, 1119218), (43214, 887185), (45305, 846238), (68245, 561782), (68510, 559609), (82615, 464066), (90610, 423119), (108035, 354874), (136490, 280891), (165230, 232033), (177437, 216070)]