40548310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 47704106

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 47, 55, 62, 94, 110, 115, 121, 155, 230, 235, 242, 253, 310, 341, 470, 506, 517, 605, 682, 713, 1034, 1081, 1210, 1265, 1426, 1457, 1705, 2162, 2530, 2585, 2783, 2914, 3410, 3565, 3751, 5170, 5405, 5566, 5687, 7130, 7285, 7502, 7843, 10810, 11374, 11891, 13915, 14570, 15686, 16027, 18755, 23782, 27830, 28435, 32054, 33511, 37510, 39215, 56870, 59455, 67022, 78430, 80135, 86273, 118910, 130801, 160270, 167555, 172546, 176297, 261602, 335110, 352594, 368621, 431365, 654005, 737242, 862730, 881485, 1308010, 1762970, 1843105, 3686210, 4054831, 8109662, 20274155, 40548310]

約数ペア:

[(1, 40548310), (2, 20274155), (5, 8109662), (10, 4054831), (11, 3686210), (22, 1843105), (23, 1762970), (31, 1308010), (46, 881485), (47, 862730), (55, 737242), (62, 654005), (94, 431365), (110, 368621), (115, 352594), (121, 335110), (155, 261602), (230, 176297), (235, 172546), (242, 167555), (253, 160270), (310, 130801), (341, 118910), (470, 86273), (506, 80135), (517, 78430), (605, 67022), (682, 59455), (713, 56870), (1034, 39215), (1081, 37510), (1210, 33511), (1265, 32054), (1426, 28435), (1457, 27830), (1705, 23782), (2162, 18755), (2530, 16027), (2585, 15686), (2783, 14570), (2914, 13915), (3410, 11891), (3565, 11374), (3751, 10810), (5170, 7843), (5405, 7502), (5566, 7285), (5687, 7130)]