128567472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5939}}^1$

素因数の和:6002

約数の個数: 80

約数和(自身を含む): 371226240

約数和(自身を除く): 242658768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 5939, 7216, 10824, 11878, 17817, 21648, 23756, 35634, 47512, 65329, 71268, 95024, 130658, 142536, 195987, 243499, 261316, 285072, 391974, 486998, 522632, 730497, 783948, 973996, 1045264, 1460994, 1567896, 1947992, 2678489, 2921988, 3135792, 3895984, 5356978, 5843976, 8035467, 10713956, 11687952, 16070934, 21427912, 32141868, 42855824, 64283736, 128567472]

約数ペア:

[(1, 128567472), (2, 64283736), (3, 42855824), (4, 32141868), (6, 21427912), (8, 16070934), (11, 11687952), (12, 10713956), (16, 8035467), (22, 5843976), (24, 5356978), (33, 3895984), (41, 3135792), (44, 2921988), (48, 2678489), (66, 1947992), (82, 1567896), (88, 1460994), (123, 1045264), (132, 973996), (164, 783948), (176, 730497), (246, 522632), (264, 486998), (328, 391974), (451, 285072), (492, 261316), (528, 243499), (656, 195987), (902, 142536), (984, 130658), (1353, 95024), (1804, 71268), (1968, 65329), (2706, 47512), (3608, 35634), (5412, 23756), (5939, 21648), (7216, 17817), (10824, 11878)]