75347721410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{421}}^1\times {\mathrm{1637}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 151720772112

約数和(自身を除く): 76373050702

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 421, 754, 841, 842, 1637, 1682, 1885, 2105, 3274, 3770, 4205, 4210, 5473, 8185, 8410, 10933, 10946, 12209, 16370, 21281, 21866, 24418, 27365, 42562, 47473, 54665, 54730, 61045, 94946, 106405, 109330, 122090, 158717, 212810, 237365, 317434, 354061, 474730, 617149, 689177, 708122, 793585, 1234298, 1376717, 1378354, 1587170, 1770305, 2753434, 3085745, 3445885, 3540610, 4602793, 6171490, 6883585, 6891770, 8959301, 9205586, 13767170, 17897321, 17918602, 19986133, 23013965, 35794642, 39972266, 44796505, 46027930, 89486605, 89593010, 99930665, 178973210, 199861330, 259819729, 519639458, 579597857, 1159195714, 1299098645, 2598197290, 2897989285, 5795978570, 7534772141, 15069544282, 37673860705, 75347721410]

約数ペア:

[(1, 75347721410), (2, 37673860705), (5, 15069544282), (10, 7534772141), (13, 5795978570), (26, 2897989285), (29, 2598197290), (58, 1299098645), (65, 1159195714), (130, 579597857), (145, 519639458), (290, 259819729), (377, 199861330), (421, 178973210), (754, 99930665), (841, 89593010), (842, 89486605), (1637, 46027930), (1682, 44796505), (1885, 39972266), (2105, 35794642), (3274, 23013965), (3770, 19986133), (4205, 17918602), (4210, 17897321), (5473, 13767170), (8185, 9205586), (8410, 8959301), (10933, 6891770), (10946, 6883585), (12209, 6171490), (16370, 4602793), (21281, 3540610), (21866, 3445885), (24418, 3085745), (27365, 2753434), (42562, 1770305), (47473, 1587170), (54665, 1378354), (54730, 1376717), (61045, 1234298), (94946, 793585), (106405, 708122), (109330, 689177), (122090, 617149), (158717, 474730), (212810, 354061), (237365, 317434)]