520085472238

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 812078991360

約数和(自身を除く): 291993519122

約数列:

[1, 2, 41, 82, 173, 211, 239, 346, 422, 478, 727, 1454, 7093, 8651, 9799, 14186, 17302, 19598, 29807, 36503, 41347, 50429, 59614, 73006, 82694, 100858, 125771, 153397, 173753, 251542, 306794, 347506, 1496623, 1695227, 2067589, 2993246, 3390454, 4135178, 5156611, 6289277, 7123873, 8724217, 10313222, 12578554, 14247746, 17448434, 26537681, 30059269, 36661883, 53075362, 60118538, 73323766, 357692897, 715385794, 1088044921, 1232430029, 1503137203, 2176089842, 2464860058, 3006274406, 6342505759, 12685011518, 260042736119, 520085472238]

約数ペア:

[(1, 520085472238), (2, 260042736119), (41, 12685011518), (82, 6342505759), (173, 3006274406), (211, 2464860058), (239, 2176089842), (346, 1503137203), (422, 1232430029), (478, 1088044921), (727, 715385794), (1454, 357692897), (7093, 73323766), (8651, 60118538), (9799, 53075362), (14186, 36661883), (17302, 30059269), (19598, 26537681), (29807, 17448434), (36503, 14247746), (41347, 12578554), (50429, 10313222), (59614, 8724217), (73006, 7123873), (82694, 6289277), (100858, 5156611), (125771, 4135178), (153397, 3390454), (173753, 2993246), (251542, 2067589), (306794, 1695227), (347506, 1496623)]