233135472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 640494720

約数和(自身を除く): 407359248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 152, 202, 228, 303, 304, 404, 456, 606, 808, 912, 1212, 1616, 1919, 2424, 2531, 3838, 4848, 5062, 5757, 7593, 7676, 10124, 11514, 15186, 15352, 20248, 23028, 30372, 30704, 40496, 46056, 48089, 60744, 92112, 96178, 121488, 144267, 192356, 255631, 288534, 384712, 511262, 577068, 766893, 769424, 1022524, 1154136, 1533786, 2045048, 2308272, 3067572, 4090096, 4856989, 6135144, 9713978, 12270288, 14570967, 19427956, 29141934, 38855912, 58283868, 77711824, 116567736, 233135472]

約数ペア:

[(1, 233135472), (2, 116567736), (3, 77711824), (4, 58283868), (6, 38855912), (8, 29141934), (12, 19427956), (16, 14570967), (19, 12270288), (24, 9713978), (38, 6135144), (48, 4856989), (57, 4090096), (76, 3067572), (101, 2308272), (114, 2045048), (152, 1533786), (202, 1154136), (228, 1022524), (303, 769424), (304, 766893), (404, 577068), (456, 511262), (606, 384712), (808, 288534), (912, 255631), (1212, 192356), (1616, 144267), (1919, 121488), (2424, 96178), (2531, 92112), (3838, 60744), (4848, 48089), (5062, 46056), (5757, 40496), (7593, 30704), (7676, 30372), (10124, 23028), (11514, 20248), (15186, 15352)]