557109432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22691}}^1$

素因数の和:22745

約数の個数: 96

約数和(自身を含む): 1699176960

約数和(自身を除く): 1142067528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 22691, 24552, 45382, 68073, 90764, 136146, 181528, 204219, 249601, 272292, 408438, 499202, 544584, 703421, 748803, 816876, 998404, 1406842, 1497606, 1633752, 1996808, 2110263, 2246409, 2813684, 2995212, 4220526, 4492818, 5627368, 5990424, 6330789, 7737631, 8441052, 8985636, 12661578, 15475262, 16882104, 17971272, 23212893, 25323156, 30950524, 46425786, 50646312, 61901048, 69638679, 92851572, 139277358, 185703144, 278554716, 557109432]

約数ペア:

[(1, 557109432), (2, 278554716), (3, 185703144), (4, 139277358), (6, 92851572), (8, 69638679), (9, 61901048), (11, 50646312), (12, 46425786), (18, 30950524), (22, 25323156), (24, 23212893), (31, 17971272), (33, 16882104), (36, 15475262), (44, 12661578), (62, 8985636), (66, 8441052), (72, 7737631), (88, 6330789), (93, 5990424), (99, 5627368), (124, 4492818), (132, 4220526), (186, 2995212), (198, 2813684), (248, 2246409), (264, 2110263), (279, 1996808), (341, 1633752), (372, 1497606), (396, 1406842), (558, 998404), (682, 816876), (744, 748803), (792, 703421), (1023, 544584), (1116, 499202), (1364, 408438), (2046, 272292), (2232, 249601), (2728, 204219), (3069, 181528), (4092, 136146), (6138, 90764), (8184, 68073), (12276, 45382), (22691, 24552)]