70407610

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 159264000

約数和(自身を除く): 88856390

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1579, 1715, 3158, 3185, 3430, 4459, 6370, 7895, 8918, 11053, 15790, 20527, 22106, 22295, 41054, 44590, 55265, 77371, 102635, 110530, 143689, 154742, 205270, 287378, 386855, 541597, 718445, 773710, 1005823, 1083194, 1436890, 2011646, 2707985, 5029115, 5415970, 7040761, 10058230, 14081522, 35203805, 70407610]

約数ペア:

[(1, 70407610), (2, 35203805), (5, 14081522), (7, 10058230), (10, 7040761), (13, 5415970), (14, 5029115), (26, 2707985), (35, 2011646), (49, 1436890), (65, 1083194), (70, 1005823), (91, 773710), (98, 718445), (130, 541597), (182, 386855), (245, 287378), (343, 205270), (455, 154742), (490, 143689), (637, 110530), (686, 102635), (910, 77371), (1274, 55265), (1579, 44590), (1715, 41054), (3158, 22295), (3185, 22106), (3430, 20527), (4459, 15790), (6370, 11053), (7895, 8918)]