172477830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11251}}^1$

素因数の和:11341

約数の個数: 64

約数和(自身を含む): 479605248

約数和(自身を除く): 307127418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 7665, 11251, 15330, 22502, 33753, 56255, 67506, 78757, 112510, 157514, 168765, 236271, 337530, 393785, 472542, 787570, 821323, 1181355, 1642646, 2362710, 2463969, 4106615, 4927938, 5749261, 8213230, 11498522, 12319845, 17247783, 24639690, 28746305, 34495566, 57492610, 86238915, 172477830]

約数ペア:

[(1, 172477830), (2, 86238915), (3, 57492610), (5, 34495566), (6, 28746305), (7, 24639690), (10, 17247783), (14, 12319845), (15, 11498522), (21, 8213230), (30, 5749261), (35, 4927938), (42, 4106615), (70, 2463969), (73, 2362710), (105, 1642646), (146, 1181355), (210, 821323), (219, 787570), (365, 472542), (438, 393785), (511, 337530), (730, 236271), (1022, 168765), (1095, 157514), (1533, 112510), (2190, 78757), (2555, 67506), (3066, 56255), (5110, 33753), (7665, 22502), (11251, 15330)]