283538892

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 832277936

約数和(自身を除く): 548739044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 757, 1029, 1092, 1274, 1372, 1514, 1911, 2058, 2271, 2401, 2548, 3028, 3822, 4116, 4459, 4542, 4802, 5299, 7203, 7644, 8918, 9084, 9604, 9841, 10598, 13377, 14406, 15897, 17836, 19682, 21196, 26754, 28812, 29523, 31213, 31794, 37093, 39364, 53508, 59046, 62426, 63588, 68887, 74186, 93639, 111279, 118092, 124852, 137774, 148372, 187278, 206661, 222558, 259651, 275548, 374556, 413322, 445116, 482209, 519302, 778953, 826644, 964418, 1038604, 1446627, 1557906, 1817557, 1928836, 2893254, 3115812, 3375463, 3635114, 5452671, 5786508, 6750926, 7270228, 10126389, 10905342, 13501852, 20252778, 21810684, 23628241, 40505556, 47256482, 70884723, 94512964, 141769446, 283538892]

約数ペア:

[(1, 283538892), (2, 141769446), (3, 94512964), (4, 70884723), (6, 47256482), (7, 40505556), (12, 23628241), (13, 21810684), (14, 20252778), (21, 13501852), (26, 10905342), (28, 10126389), (39, 7270228), (42, 6750926), (49, 5786508), (52, 5452671), (78, 3635114), (84, 3375463), (91, 3115812), (98, 2893254), (147, 1928836), (156, 1817557), (182, 1557906), (196, 1446627), (273, 1038604), (294, 964418), (343, 826644), (364, 778953), (546, 519302), (588, 482209), (637, 445116), (686, 413322), (757, 374556), (1029, 275548), (1092, 259651), (1274, 222558), (1372, 206661), (1514, 187278), (1911, 148372), (2058, 137774), (2271, 124852), (2401, 118092), (2548, 111279), (3028, 93639), (3822, 74186), (4116, 68887), (4459, 63588), (4542, 62426), (4802, 59046), (5299, 53508), (7203, 39364), (7644, 37093), (8918, 31794), (9084, 31213), (9604, 29523), (9841, 28812), (10598, 26754), (13377, 21196), (14406, 19682), (15897, 17836)]