1010673904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 2076565504

約数和(自身を除く): 1065891600

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 103, 124, 146, 206, 248, 271, 292, 412, 496, 542, 584, 824, 1084, 1168, 1648, 2168, 2263, 3193, 4336, 4526, 6386, 7519, 8401, 9052, 12772, 15038, 16802, 18104, 19783, 25544, 27913, 30076, 33604, 36208, 39566, 51088, 55826, 60152, 67208, 79132, 111652, 120304, 134416, 158264, 223304, 233089, 316528, 446608, 466178, 613273, 865303, 932356, 1226546, 1730606, 1864712, 2037649, 2453092, 3461212, 3729424, 4075298, 4906184, 6922424, 8150596, 9812368, 13844848, 16301192, 32602384, 63167119, 126334238, 252668476, 505336952, 1010673904]

約数ペア:

[(1, 1010673904), (2, 505336952), (4, 252668476), (8, 126334238), (16, 63167119), (31, 32602384), (62, 16301192), (73, 13844848), (103, 9812368), (124, 8150596), (146, 6922424), (206, 4906184), (248, 4075298), (271, 3729424), (292, 3461212), (412, 2453092), (496, 2037649), (542, 1864712), (584, 1730606), (824, 1226546), (1084, 932356), (1168, 865303), (1648, 613273), (2168, 466178), (2263, 446608), (3193, 316528), (4336, 233089), (4526, 223304), (6386, 158264), (7519, 134416), (8401, 120304), (9052, 111652), (12772, 79132), (15038, 67208), (16802, 60152), (18104, 55826), (19783, 51088), (25544, 39566), (27913, 36208), (30076, 33604)]