508748324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{3229}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 1080938880

約数和(自身を除く): 572190556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 331, 476, 662, 1324, 2317, 3229, 4634, 5627, 6458, 9268, 11254, 12916, 22508, 22603, 39389, 45206, 54893, 78778, 90412, 109786, 157556, 219572, 384251, 768502, 1068799, 1537004, 2137598, 4275196, 7481593, 14963186, 18169583, 29926372, 36339166, 72678332, 127187081, 254374162, 508748324]

約数ペア:

[(1, 508748324), (2, 254374162), (4, 127187081), (7, 72678332), (14, 36339166), (17, 29926372), (28, 18169583), (34, 14963186), (68, 7481593), (119, 4275196), (238, 2137598), (331, 1537004), (476, 1068799), (662, 768502), (1324, 384251), (2317, 219572), (3229, 157556), (4634, 109786), (5627, 90412), (6458, 78778), (9268, 54893), (11254, 45206), (12916, 39389), (22508, 22603)]