331068144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7937}}^1$

素因数の和:8038

約数の個数: 80

約数和(自身を含む): 944939520

約数和(自身を除く): 613871376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 948, 1264, 1738, 1896, 2607, 3476, 3792, 5214, 6952, 7937, 10428, 13904, 15874, 20856, 23811, 31748, 41712, 47622, 63496, 87307, 95244, 126992, 174614, 190488, 261921, 349228, 380976, 523842, 627023, 698456, 1047684, 1254046, 1396912, 1881069, 2095368, 2508092, 3762138, 4190736, 5016184, 6897253, 7524276, 10032368, 13794506, 15048552, 20691759, 27589012, 30097104, 41383518, 55178024, 82767036, 110356048, 165534072, 331068144]

約数ペア:

[(1, 331068144), (2, 165534072), (3, 110356048), (4, 82767036), (6, 55178024), (8, 41383518), (11, 30097104), (12, 27589012), (16, 20691759), (22, 15048552), (24, 13794506), (33, 10032368), (44, 7524276), (48, 6897253), (66, 5016184), (79, 4190736), (88, 3762138), (132, 2508092), (158, 2095368), (176, 1881069), (237, 1396912), (264, 1254046), (316, 1047684), (474, 698456), (528, 627023), (632, 523842), (869, 380976), (948, 349228), (1264, 261921), (1738, 190488), (1896, 174614), (2607, 126992), (3476, 95244), (3792, 87307), (5214, 63496), (6952, 47622), (7937, 41712), (10428, 31748), (13904, 23811), (15874, 20856)]