617155103680

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{37967}}^1$

素因数の和:38706

約数の個数: 112

約数和(自身を含む): 1490556856320

約数和(自身を除く): 873401752640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 643, 790, 1264, 1286, 1580, 2528, 2572, 3160, 3215, 5056, 5144, 6320, 6430, 10288, 12640, 12860, 20576, 25280, 25720, 37967, 41152, 50797, 51440, 75934, 101594, 102880, 151868, 189835, 203188, 205760, 253985, 303736, 379670, 406376, 507970, 607472, 759340, 812752, 1015940, 1214944, 1518680, 1625504, 2031880, 2429888, 2999393, 3037360, 3251008, 4063760, 5998786, 6074720, 8127520, 11997572, 12149440, 14996965, 16255040, 23995144, 24412781, 29993930, 47990288, 48825562, 59987860, 95980576, 97651124, 119975720, 122063905, 191961152, 195302248, 239951440, 244127810, 390604496, 479902880, 488255620, 781208992, 959805760, 976511240, 1562417984, 1928609699, 1953022480, 3857219398, 3906044960, 7714438796, 7812089920, 9643048495, 15428877592, 19286096990, 30857755184, 38572193980, 61715510368, 77144387960, 123431020736, 154288775920, 308577551840, 617155103680]

約数ペア:

[(1, 617155103680), (2, 308577551840), (4, 154288775920), (5, 123431020736), (8, 77144387960), (10, 61715510368), (16, 38572193980), (20, 30857755184), (32, 19286096990), (40, 15428877592), (64, 9643048495), (79, 7812089920), (80, 7714438796), (158, 3906044960), (160, 3857219398), (316, 1953022480), (320, 1928609699), (395, 1562417984), (632, 976511240), (643, 959805760), (790, 781208992), (1264, 488255620), (1286, 479902880), (1580, 390604496), (2528, 244127810), (2572, 239951440), (3160, 195302248), (3215, 191961152), (5056, 122063905), (5144, 119975720), (6320, 97651124), (6430, 95980576), (10288, 59987860), (12640, 48825562), (12860, 47990288), (20576, 29993930), (25280, 24412781), (25720, 23995144), (37967, 16255040), (41152, 14996965), (50797, 12149440), (51440, 11997572), (75934, 8127520), (101594, 6074720), (102880, 5998786), (151868, 4063760), (189835, 3251008), (203188, 3037360), (205760, 2999393), (253985, 2429888), (303736, 2031880), (379670, 1625504), (406376, 1518680), (507970, 1214944), (607472, 1015940), (759340, 812752)]