521644068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3926

約数の個数: 108

約数和(自身を含む): 1496511744

約数和(自身を除く): 974867676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 3069, 3751, 3863, 4092, 4356, 6138, 7502, 7726, 11253, 11589, 12276, 15004, 15452, 22506, 23178, 33759, 34767, 42493, 45012, 46356, 67518, 69534, 84986, 119753, 127479, 135036, 139068, 169972, 239506, 254958, 359259, 382437, 467423, 479012, 509916, 718518, 764874, 934846, 1077777, 1317283, 1402269, 1437036, 1529748, 1869692, 2155554, 2634566, 2804538, 3951849, 4206807, 4311108, 5269132, 5609076, 7903698, 8413614, 11855547, 14490113, 15807396, 16827228, 23711094, 28980226, 43470339, 47422188, 57960452, 86940678, 130411017, 173881356, 260822034, 521644068]

約数ペア:

[(1, 521644068), (2, 260822034), (3, 173881356), (4, 130411017), (6, 86940678), (9, 57960452), (11, 47422188), (12, 43470339), (18, 28980226), (22, 23711094), (31, 16827228), (33, 15807396), (36, 14490113), (44, 11855547), (62, 8413614), (66, 7903698), (93, 5609076), (99, 5269132), (121, 4311108), (124, 4206807), (132, 3951849), (186, 2804538), (198, 2634566), (242, 2155554), (279, 1869692), (341, 1529748), (363, 1437036), (372, 1402269), (396, 1317283), (484, 1077777), (558, 934846), (682, 764874), (726, 718518), (1023, 509916), (1089, 479012), (1116, 467423), (1364, 382437), (1452, 359259), (2046, 254958), (2178, 239506), (3069, 169972), (3751, 139068), (3863, 135036), (4092, 127479), (4356, 119753), (6138, 84986), (7502, 69534), (7726, 67518), (11253, 46356), (11589, 45012), (12276, 42493), (15004, 34767), (15452, 33759), (22506, 23178)]