1570220708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{4139}}^1$

素因数の和:4964

約数の個数: 48

約数和(自身を含む): 3330149760

約数和(自身を除く): 1759929052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 797, 1594, 3188, 4139, 5579, 8278, 11158, 13549, 16556, 22316, 27098, 28973, 54196, 57946, 70363, 94843, 115892, 140726, 189686, 281452, 379372, 492541, 985082, 1970164, 3298783, 6597566, 13195132, 23091481, 46182962, 56079311, 92365924, 112158622, 224317244, 392555177, 785110354, 1570220708]

約数ペア:

[(1, 1570220708), (2, 785110354), (4, 392555177), (7, 224317244), (14, 112158622), (17, 92365924), (28, 56079311), (34, 46182962), (68, 23091481), (119, 13195132), (238, 6597566), (476, 3298783), (797, 1970164), (1594, 985082), (3188, 492541), (4139, 379372), (5579, 281452), (8278, 189686), (11158, 140726), (13549, 115892), (16556, 94843), (22316, 70363), (27098, 57946), (28973, 54196)]