128467404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2536

約数の個数: 96

約数和(自身を含む): 368527040

約数和(自身を除く): 240059636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1332, 1404, 1443, 1924, 1998, 2473, 2886, 3996, 4329, 4946, 5772, 7419, 8658, 9892, 12987, 14838, 17316, 22257, 25974, 29676, 32149, 44514, 51948, 64298, 66771, 89028, 91501, 96447, 128596, 133542, 183002, 192894, 267084, 274503, 289341, 366004, 385788, 549006, 578682, 823509, 868023, 1098012, 1157364, 1189513, 1647018, 1736046, 2379026, 2470527, 3294036, 3472092, 3568539, 4758052, 4941054, 7137078, 9882108, 10705617, 14274156, 21411234, 32116851, 42822468, 64233702, 128467404]

約数ペア:

[(1, 128467404), (2, 64233702), (3, 42822468), (4, 32116851), (6, 21411234), (9, 14274156), (12, 10705617), (13, 9882108), (18, 7137078), (26, 4941054), (27, 4758052), (36, 3568539), (37, 3472092), (39, 3294036), (52, 2470527), (54, 2379026), (74, 1736046), (78, 1647018), (108, 1189513), (111, 1157364), (117, 1098012), (148, 868023), (156, 823509), (222, 578682), (234, 549006), (333, 385788), (351, 366004), (444, 289341), (468, 274503), (481, 267084), (666, 192894), (702, 183002), (962, 133542), (999, 128596), (1332, 96447), (1404, 91501), (1443, 89028), (1924, 66771), (1998, 64298), (2473, 51948), (2886, 44514), (3996, 32149), (4329, 29676), (4946, 25974), (5772, 22257), (7419, 17316), (8658, 14838), (9892, 12987)]