3157457030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5413}}^1$

素因数の和:6081

約数の個数: 64

約数和(自身を含む): 7007188608

約数和(自身を除く): 3849731578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 641, 910, 1282, 3205, 4487, 5413, 6410, 8333, 8974, 10826, 16666, 22435, 27065, 37891, 41665, 44870, 54130, 58331, 70369, 75782, 83330, 116662, 140738, 189455, 291655, 351845, 378910, 492583, 583310, 703690, 985166, 2462915, 3469733, 4925830, 6939466, 17348665, 24288131, 34697330, 45106529, 48576262, 90213058, 121440655, 225532645, 242881310, 315745703, 451065290, 631491406, 1578728515, 3157457030]

約数ペア:

[(1, 3157457030), (2, 1578728515), (5, 631491406), (7, 451065290), (10, 315745703), (13, 242881310), (14, 225532645), (26, 121440655), (35, 90213058), (65, 48576262), (70, 45106529), (91, 34697330), (130, 24288131), (182, 17348665), (455, 6939466), (641, 4925830), (910, 3469733), (1282, 2462915), (3205, 985166), (4487, 703690), (5413, 583310), (6410, 492583), (8333, 378910), (8974, 351845), (10826, 291655), (16666, 189455), (22435, 140738), (27065, 116662), (37891, 83330), (41665, 75782), (44870, 70369), (54130, 58331)]