23388670240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{6869}}^1$

素因数の和:8534

約数の個数: 96

約数和(自身を含む): 59551193520

約数和(自身を除く): 36162523280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1637, 2080, 3274, 6548, 6869, 8185, 13096, 13738, 16370, 21281, 26192, 27476, 32740, 34345, 42562, 52384, 54952, 65480, 68690, 85124, 89297, 106405, 109904, 130960, 137380, 170248, 178594, 212810, 219808, 261920, 274760, 340496, 357188, 425620, 446485, 549520, 680992, 714376, 851240, 892970, 1099040, 1428752, 1702480, 1785940, 2857504, 3404960, 3571880, 7143760, 11244553, 14287520, 22489106, 44978212, 56222765, 89956424, 112445530, 146179189, 179912848, 224891060, 292358378, 359825696, 449782120, 584716756, 730895945, 899564240, 1169433512, 1461791890, 1799128480, 2338867024, 2923583780, 4677734048, 5847167560, 11694335120, 23388670240]

約数ペア:

[(1, 23388670240), (2, 11694335120), (4, 5847167560), (5, 4677734048), (8, 2923583780), (10, 2338867024), (13, 1799128480), (16, 1461791890), (20, 1169433512), (26, 899564240), (32, 730895945), (40, 584716756), (52, 449782120), (65, 359825696), (80, 292358378), (104, 224891060), (130, 179912848), (160, 146179189), (208, 112445530), (260, 89956424), (416, 56222765), (520, 44978212), (1040, 22489106), (1637, 14287520), (2080, 11244553), (3274, 7143760), (6548, 3571880), (6869, 3404960), (8185, 2857504), (13096, 1785940), (13738, 1702480), (16370, 1428752), (21281, 1099040), (26192, 892970), (27476, 851240), (32740, 714376), (34345, 680992), (42562, 549520), (52384, 446485), (54952, 425620), (65480, 357188), (68690, 340496), (85124, 274760), (89297, 261920), (106405, 219808), (109904, 212810), (130960, 178594), (137380, 170248)]