5156690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 11950848

約数和(自身を除く): 6794158

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 154, 181, 185, 259, 362, 370, 385, 407, 518, 770, 814, 905, 1267, 1295, 1810, 1991, 2035, 2534, 2590, 2849, 3982, 4070, 5698, 6335, 6697, 9955, 12670, 13394, 13937, 14245, 19910, 27874, 28490, 33485, 46879, 66970, 69685, 73667, 93758, 139370, 147334, 234395, 368335, 468790, 515669, 736670, 1031338, 2578345, 5156690]

約数ペア:

[(1, 5156690), (2, 2578345), (5, 1031338), (7, 736670), (10, 515669), (11, 468790), (14, 368335), (22, 234395), (35, 147334), (37, 139370), (55, 93758), (70, 73667), (74, 69685), (77, 66970), (110, 46879), (154, 33485), (181, 28490), (185, 27874), (259, 19910), (362, 14245), (370, 13937), (385, 13394), (407, 12670), (518, 9955), (770, 6697), (814, 6335), (905, 5698), (1267, 4070), (1295, 3982), (1810, 2849), (1991, 2590), (2035, 2534)]