352425220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{14551}}^1$

素因数の和:14740

約数の個数: 48

約数和(自身を含む): 850768128

約数和(自身を除く): 498342908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3460, 4844, 6055, 12110, 14551, 24220, 29102, 58204, 72755, 101857, 145510, 203714, 291020, 407428, 509285, 1018570, 2037140, 2517323, 5034646, 10069292, 12586615, 17621261, 25173230, 35242522, 50346460, 70485044, 88106305, 176212610, 352425220]

約数ペア:

[(1, 352425220), (2, 176212610), (4, 88106305), (5, 70485044), (7, 50346460), (10, 35242522), (14, 25173230), (20, 17621261), (28, 12586615), (35, 10069292), (70, 5034646), (140, 2517323), (173, 2037140), (346, 1018570), (692, 509285), (865, 407428), (1211, 291020), (1730, 203714), (2422, 145510), (3460, 101857), (4844, 72755), (6055, 58204), (12110, 29102), (14551, 24220)]