1730791504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1483}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 3750982144

約数和(自身を除く): 2020190640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 181, 208, 248, 362, 403, 496, 724, 806, 1448, 1483, 1612, 2353, 2896, 2966, 3224, 4706, 5611, 5932, 6448, 9412, 11222, 11864, 18824, 19279, 22444, 23728, 37648, 38558, 44888, 45973, 72943, 77116, 89776, 91946, 145886, 154232, 183892, 268423, 291772, 308464, 367784, 536846, 583544, 597649, 735568, 1073692, 1167088, 1195298, 2147384, 2390596, 3489499, 4294768, 4781192, 6978998, 8321113, 9562384, 13957996, 16642226, 27915992, 33284452, 55831984, 66568904, 108174469, 133137808, 216348938, 432697876, 865395752, 1730791504]

約数ペア:

[(1, 1730791504), (2, 865395752), (4, 432697876), (8, 216348938), (13, 133137808), (16, 108174469), (26, 66568904), (31, 55831984), (52, 33284452), (62, 27915992), (104, 16642226), (124, 13957996), (181, 9562384), (208, 8321113), (248, 6978998), (362, 4781192), (403, 4294768), (496, 3489499), (724, 2390596), (806, 2147384), (1448, 1195298), (1483, 1167088), (1612, 1073692), (2353, 735568), (2896, 597649), (2966, 583544), (3224, 536846), (4706, 367784), (5611, 308464), (5932, 291772), (6448, 268423), (9412, 183892), (11222, 154232), (11864, 145886), (18824, 91946), (19279, 89776), (22444, 77116), (23728, 72943), (37648, 45973), (38558, 44888)]