5052802820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2141}}^1$

素因数の和:2505

約数の個数: 96

約数和(自身を含む): 11864452320

約数和(自身を除く): 6811649500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 313, 377, 580, 626, 754, 1252, 1508, 1565, 1885, 2141, 3130, 3770, 4069, 4282, 6260, 7540, 8138, 8564, 9077, 10705, 16276, 18154, 20345, 21410, 27833, 36308, 40690, 42820, 45385, 55666, 62089, 81380, 90770, 111332, 118001, 124178, 139165, 181540, 236002, 248356, 278330, 310445, 472004, 556660, 590005, 620890, 670133, 807157, 1180010, 1241780, 1340266, 1614314, 2360020, 2680532, 3228628, 3350665, 4035785, 6701330, 8071570, 8711729, 13402660, 16143140, 17423458, 19433857, 34846916, 38867714, 43558645, 77735428, 87117290, 97169285, 174234580, 194338570, 252640141, 388677140, 505280282, 1010560564, 1263200705, 2526401410, 5052802820]

約数ペア:

[(1, 5052802820), (2, 2526401410), (4, 1263200705), (5, 1010560564), (10, 505280282), (13, 388677140), (20, 252640141), (26, 194338570), (29, 174234580), (52, 97169285), (58, 87117290), (65, 77735428), (116, 43558645), (130, 38867714), (145, 34846916), (260, 19433857), (290, 17423458), (313, 16143140), (377, 13402660), (580, 8711729), (626, 8071570), (754, 6701330), (1252, 4035785), (1508, 3350665), (1565, 3228628), (1885, 2680532), (2141, 2360020), (3130, 1614314), (3770, 1340266), (4069, 1241780), (4282, 1180010), (6260, 807157), (7540, 670133), (8138, 620890), (8564, 590005), (9077, 556660), (10705, 472004), (16276, 310445), (18154, 278330), (20345, 248356), (21410, 236002), (27833, 181540), (36308, 139165), (40690, 124178), (42820, 118001), (45385, 111332), (55666, 90770), (62089, 81380)]