31362874548

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1\times {\mathrm{499}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 74887680000

約数和(自身を除く): 43524805452

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 167, 237, 316, 334, 397, 474, 499, 501, 668, 794, 948, 998, 1002, 1191, 1497, 1588, 1996, 2004, 2382, 2994, 4764, 5988, 13193, 26386, 31363, 39421, 39579, 52772, 62726, 66299, 78842, 79158, 83333, 94089, 118263, 125452, 132598, 157684, 158316, 166666, 188178, 198103, 198897, 236526, 249999, 265196, 333332, 376356, 396206, 397794, 473052, 499998, 594309, 792412, 795588, 999996, 1188618, 2377236, 5237621, 6583307, 10475242, 13166614, 15650137, 15712863, 19749921, 20950484, 26333228, 31300274, 31425726, 33083201, 39499842, 46950411, 62600548, 62851452, 66166402, 78999684, 93900822, 99249603, 132332804, 187801644, 198499206, 396998412, 2613572879, 5227145758, 7840718637, 10454291516, 15681437274, 31362874548]

約数ペア:

[(1, 31362874548), (2, 15681437274), (3, 10454291516), (4, 7840718637), (6, 5227145758), (12, 2613572879), (79, 396998412), (158, 198499206), (167, 187801644), (237, 132332804), (316, 99249603), (334, 93900822), (397, 78999684), (474, 66166402), (499, 62851452), (501, 62600548), (668, 46950411), (794, 39499842), (948, 33083201), (998, 31425726), (1002, 31300274), (1191, 26333228), (1497, 20950484), (1588, 19749921), (1996, 15712863), (2004, 15650137), (2382, 13166614), (2994, 10475242), (4764, 6583307), (5988, 5237621), (13193, 2377236), (26386, 1188618), (31363, 999996), (39421, 795588), (39579, 792412), (52772, 594309), (62726, 499998), (66299, 473052), (78842, 397794), (79158, 396206), (83333, 376356), (94089, 333332), (118263, 265196), (125452, 249999), (132598, 236526), (157684, 198897), (158316, 198103), (166666, 188178)]