539732270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11491}}^1$

素因数の和:11577

約数の個数: 64

約数和(自身を含む): 1231206912

約数和(自身を除く): 691474642

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 854, 1342, 2135, 3355, 4270, 4697, 6710, 9394, 11491, 22982, 23485, 46970, 57455, 80437, 114910, 126401, 160874, 252802, 402185, 632005, 700951, 804370, 884807, 1264010, 1401902, 1769614, 3504755, 4424035, 4906657, 7009510, 7710461, 8848070, 9813314, 15420922, 24533285, 38552305, 49066570, 53973227, 77104610, 107946454, 269866135, 539732270]

約数ペア:

[(1, 539732270), (2, 269866135), (5, 107946454), (7, 77104610), (10, 53973227), (11, 49066570), (14, 38552305), (22, 24533285), (35, 15420922), (55, 9813314), (61, 8848070), (70, 7710461), (77, 7009510), (110, 4906657), (122, 4424035), (154, 3504755), (305, 1769614), (385, 1401902), (427, 1264010), (610, 884807), (671, 804370), (770, 700951), (854, 632005), (1342, 402185), (2135, 252802), (3355, 160874), (4270, 126401), (4697, 114910), (6710, 80437), (9394, 57455), (11491, 46970), (22982, 23485)]