1900774404

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2594

約数の個数: 96

約数和(自身を含む): 5059152000

約数和(自身を除く): 3158377596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 139, 159, 212, 278, 318, 417, 477, 556, 636, 834, 954, 1251, 1431, 1668, 1908, 2389, 2502, 2862, 3753, 4778, 5004, 5724, 7167, 7367, 7506, 9556, 14334, 14734, 15012, 21501, 22101, 28668, 29468, 43002, 44202, 64503, 66303, 86004, 88404, 126617, 129006, 132606, 198909, 253234, 258012, 265212, 332071, 379851, 397818, 506468, 664142, 759702, 795636, 996213, 1139553, 1328284, 1519404, 1992426, 2279106, 2988639, 3418659, 3984852, 4558212, 5977278, 6837318, 8965917, 11954556, 13674636, 17599763, 17931834, 35199526, 35863668, 52799289, 70399052, 105598578, 158397867, 211197156, 316795734, 475193601, 633591468, 950387202, 1900774404]

約数ペア:

[(1, 1900774404), (2, 950387202), (3, 633591468), (4, 475193601), (6, 316795734), (9, 211197156), (12, 158397867), (18, 105598578), (27, 70399052), (36, 52799289), (53, 35863668), (54, 35199526), (106, 17931834), (108, 17599763), (139, 13674636), (159, 11954556), (212, 8965917), (278, 6837318), (318, 5977278), (417, 4558212), (477, 3984852), (556, 3418659), (636, 2988639), (834, 2279106), (954, 1992426), (1251, 1519404), (1431, 1328284), (1668, 1139553), (1908, 996213), (2389, 795636), (2502, 759702), (2862, 664142), (3753, 506468), (4778, 397818), (5004, 379851), (5724, 332071), (7167, 265212), (7367, 258012), (7506, 253234), (9556, 198909), (14334, 132606), (14734, 129006), (15012, 126617), (21501, 88404), (22101, 86004), (28668, 66303), (29468, 64503), (43002, 44202)]