13305318290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{5531}}^1$

素因数の和:6719

約数の個数: 64

約数和(自身を含む): 27530772480

約数和(自身を除く): 14225454190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1151, 2090, 2302, 5531, 5755, 11062, 11510, 12661, 21869, 25322, 27655, 43738, 55310, 60841, 63305, 105089, 109345, 121682, 126610, 210178, 218690, 240559, 304205, 481118, 525445, 608410, 1050890, 1155979, 1202795, 2311958, 2405590, 5779895, 6366181, 11559790, 12732362, 31830905, 63661810, 70027991, 120957439, 140055982, 241914878, 350139955, 604787195, 700279910, 1209574390, 1330531829, 2661063658, 6652659145, 13305318290]

約数ペア:

[(1, 13305318290), (2, 6652659145), (5, 2661063658), (10, 1330531829), (11, 1209574390), (19, 700279910), (22, 604787195), (38, 350139955), (55, 241914878), (95, 140055982), (110, 120957439), (190, 70027991), (209, 63661810), (418, 31830905), (1045, 12732362), (1151, 11559790), (2090, 6366181), (2302, 5779895), (5531, 2405590), (5755, 2311958), (11062, 1202795), (11510, 1155979), (12661, 1050890), (21869, 608410), (25322, 525445), (27655, 481118), (43738, 304205), (55310, 240559), (60841, 218690), (63305, 210178), (105089, 126610), (109345, 121682)]