2279343340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 5241366144

約数和(自身を除く): 2962022804

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 113, 164, 170, 205, 226, 340, 410, 452, 565, 697, 820, 1130, 1394, 1447, 1921, 2260, 2788, 2894, 3485, 3842, 4633, 5788, 6970, 7235, 7684, 9266, 9605, 13940, 14470, 18532, 19210, 23165, 24599, 28940, 38420, 46330, 49198, 59327, 78761, 92660, 98396, 118654, 122995, 157522, 163511, 237308, 245990, 296635, 315044, 327022, 393805, 491980, 593270, 654044, 787610, 817555, 1008559, 1186540, 1575220, 1635110, 2017118, 2779687, 3270220, 4034236, 5042795, 5559374, 6703951, 10085590, 11118748, 13407902, 13898435, 20171180, 26815804, 27796870, 33519755, 55593740, 67039510, 113967167, 134079020, 227934334, 455868668, 569835835, 1139671670, 2279343340]

約数ペア:

[(1, 2279343340), (2, 1139671670), (4, 569835835), (5, 455868668), (10, 227934334), (17, 134079020), (20, 113967167), (34, 67039510), (41, 55593740), (68, 33519755), (82, 27796870), (85, 26815804), (113, 20171180), (164, 13898435), (170, 13407902), (205, 11118748), (226, 10085590), (340, 6703951), (410, 5559374), (452, 5042795), (565, 4034236), (697, 3270220), (820, 2779687), (1130, 2017118), (1394, 1635110), (1447, 1575220), (1921, 1186540), (2260, 1008559), (2788, 817555), (2894, 787610), (3485, 654044), (3842, 593270), (4633, 491980), (5788, 393805), (6970, 327022), (7235, 315044), (7684, 296635), (9266, 245990), (9605, 237308), (13940, 163511), (14470, 157522), (18532, 122995), (19210, 118654), (23165, 98396), (24599, 92660), (28940, 78761), (38420, 59327), (46330, 49198)]