330359810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7739

約数の個数: 64

約数和(自身を含む): 716822784

約数和(自身を除く): 386462974

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 782, 935, 1265, 1870, 1955, 2530, 3910, 4301, 7681, 8602, 15362, 21505, 38405, 43010, 76810, 84491, 130577, 168982, 176663, 261154, 353326, 422455, 652885, 844910, 883315, 1305770, 1436347, 1766630, 1943293, 2872694, 3003271, 3886586, 6006542, 7181735, 9716465, 14363470, 15016355, 19432930, 30032710, 33035981, 66071962, 165179905, 330359810]

約数ペア:

[(1, 330359810), (2, 165179905), (5, 66071962), (10, 33035981), (11, 30032710), (17, 19432930), (22, 15016355), (23, 14363470), (34, 9716465), (46, 7181735), (55, 6006542), (85, 3886586), (110, 3003271), (115, 2872694), (170, 1943293), (187, 1766630), (230, 1436347), (253, 1305770), (374, 883315), (391, 844910), (506, 652885), (782, 422455), (935, 353326), (1265, 261154), (1870, 176663), (1955, 168982), (2530, 130577), (3910, 84491), (4301, 76810), (7681, 43010), (8602, 38405), (15362, 21505)]