12499527888

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{3533}}^1$

素因数の和:3937

約数の個数: 120

約数和(自身を含む): 35548081920

約数和(自身を除く): 23048554032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 311, 316, 474, 622, 632, 711, 933, 948, 1244, 1264, 1422, 1866, 1896, 2488, 2799, 2844, 3533, 3732, 3792, 4976, 5598, 5688, 7066, 7464, 10599, 11196, 11376, 14132, 14928, 21198, 22392, 24569, 28264, 31797, 42396, 44784, 49138, 56528, 63594, 73707, 84792, 98276, 127188, 147414, 169584, 196552, 221121, 254376, 279107, 294828, 393104, 442242, 508752, 558214, 589656, 837321, 884484, 1098763, 1116428, 1179312, 1674642, 1768968, 2197526, 2232856, 2511963, 3296289, 3349284, 3537936, 4395052, 4465712, 5023926, 6592578, 6698568, 8790104, 9888867, 10047852, 13185156, 13397136, 17580208, 19777734, 20095704, 26370312, 39555468, 40191408, 52740624, 79110936, 86802277, 158221872, 173604554, 260406831, 347209108, 520813662, 694418216, 781220493, 1041627324, 1388836432, 1562440986, 2083254648, 3124881972, 4166509296, 6249763944, 12499527888]

約数ペア:

[(1, 12499527888), (2, 6249763944), (3, 4166509296), (4, 3124881972), (6, 2083254648), (8, 1562440986), (9, 1388836432), (12, 1041627324), (16, 781220493), (18, 694418216), (24, 520813662), (36, 347209108), (48, 260406831), (72, 173604554), (79, 158221872), (144, 86802277), (158, 79110936), (237, 52740624), (311, 40191408), (316, 39555468), (474, 26370312), (622, 20095704), (632, 19777734), (711, 17580208), (933, 13397136), (948, 13185156), (1244, 10047852), (1264, 9888867), (1422, 8790104), (1866, 6698568), (1896, 6592578), (2488, 5023926), (2799, 4465712), (2844, 4395052), (3533, 3537936), (3732, 3349284), (3792, 3296289), (4976, 2511963), (5598, 2232856), (5688, 2197526), (7066, 1768968), (7464, 1674642), (10599, 1179312), (11196, 1116428), (11376, 1098763), (14132, 884484), (14928, 837321), (21198, 589656), (22392, 558214), (24569, 508752), (28264, 442242), (31797, 393104), (42396, 294828), (44784, 279107), (49138, 254376), (56528, 221121), (63594, 196552), (73707, 169584), (84792, 147414), (98276, 127188)]