124995710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 265590144

約数和(自身を除く): 140594434

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 73, 122, 146, 305, 365, 401, 427, 511, 610, 730, 802, 854, 1022, 2005, 2135, 2555, 2807, 4010, 4270, 4453, 5110, 5614, 8906, 14035, 22265, 24461, 28070, 29273, 31171, 44530, 48922, 58546, 62342, 122305, 146365, 155855, 171227, 204911, 244610, 292730, 311710, 342454, 409822, 856135, 1024555, 1712270, 1785653, 2049110, 3571306, 8928265, 12499571, 17856530, 24999142, 62497855, 124995710]

約数ペア:

[(1, 124995710), (2, 62497855), (5, 24999142), (7, 17856530), (10, 12499571), (14, 8928265), (35, 3571306), (61, 2049110), (70, 1785653), (73, 1712270), (122, 1024555), (146, 856135), (305, 409822), (365, 342454), (401, 311710), (427, 292730), (511, 244610), (610, 204911), (730, 171227), (802, 155855), (854, 146365), (1022, 122305), (2005, 62342), (2135, 58546), (2555, 48922), (2807, 44530), (4010, 31171), (4270, 29273), (4453, 28070), (5110, 24461), (5614, 22265), (8906, 14035)]