80107896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 152135304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 79, 88, 92, 132, 138, 158, 167, 184, 237, 253, 264, 276, 316, 334, 474, 501, 506, 552, 632, 668, 759, 869, 948, 1002, 1012, 1336, 1518, 1738, 1817, 1837, 1896, 2004, 2024, 2607, 3036, 3476, 3634, 3674, 3841, 4008, 5214, 5451, 5511, 6072, 6952, 7268, 7348, 7682, 10428, 10902, 11022, 11523, 13193, 14536, 14696, 15364, 19987, 20856, 21804, 22044, 23046, 26386, 30728, 39579, 39974, 42251, 43608, 44088, 46092, 52772, 59961, 79158, 79948, 84502, 92184, 105544, 119922, 126753, 145123, 158316, 159896, 169004, 239844, 253506, 290246, 303439, 316632, 338008, 435369, 479688, 507012, 580492, 606878, 870738, 910317, 1014024, 1160984, 1213756, 1741476, 1820634, 2427512, 3337829, 3482952, 3641268, 6675658, 7282536, 10013487, 13351316, 20026974, 26702632, 40053948, 80107896]

約数ペア:

[(1, 80107896), (2, 40053948), (3, 26702632), (4, 20026974), (6, 13351316), (8, 10013487), (11, 7282536), (12, 6675658), (22, 3641268), (23, 3482952), (24, 3337829), (33, 2427512), (44, 1820634), (46, 1741476), (66, 1213756), (69, 1160984), (79, 1014024), (88, 910317), (92, 870738), (132, 606878), (138, 580492), (158, 507012), (167, 479688), (184, 435369), (237, 338008), (253, 316632), (264, 303439), (276, 290246), (316, 253506), (334, 239844), (474, 169004), (501, 159896), (506, 158316), (552, 145123), (632, 126753), (668, 119922), (759, 105544), (869, 92184), (948, 84502), (1002, 79948), (1012, 79158), (1336, 59961), (1518, 52772), (1738, 46092), (1817, 44088), (1837, 43608), (1896, 42251), (2004, 39974), (2024, 39579), (2607, 30728), (3036, 26386), (3476, 23046), (3634, 22044), (3674, 21804), (3841, 20856), (4008, 19987), (5214, 15364), (5451, 14696), (5511, 14536), (6072, 13193), (6952, 11523), (7268, 11022), (7348, 10902), (7682, 10428)]