64114360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 157140000

約数和(自身を除く): 93025640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 2909, 4408, 5510, 5818, 11020, 11636, 14545, 22040, 23272, 29090, 55271, 58180, 84361, 110542, 116360, 168722, 221084, 276355, 337444, 421805, 442168, 552710, 674888, 843610, 1105420, 1602859, 1687220, 2210840, 3205718, 3374440, 6411436, 8014295, 12822872, 16028590, 32057180, 64114360]

約数ペア:

[(1, 64114360), (2, 32057180), (4, 16028590), (5, 12822872), (8, 8014295), (10, 6411436), (19, 3374440), (20, 3205718), (29, 2210840), (38, 1687220), (40, 1602859), (58, 1105420), (76, 843610), (95, 674888), (116, 552710), (145, 442168), (152, 421805), (190, 337444), (232, 276355), (290, 221084), (380, 168722), (551, 116360), (580, 110542), (760, 84361), (1102, 58180), (1160, 55271), (2204, 29090), (2755, 23272), (2909, 22040), (4408, 14545), (5510, 11636), (5818, 11020)]