1257608976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{2437}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 3504400704

約数和(自身を除く): 2246791728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 827, 1654, 2437, 2481, 3308, 4874, 4962, 6616, 7311, 9748, 9924, 10751, 13232, 14622, 19496, 19848, 21502, 29244, 31681, 32253, 38992, 39696, 43004, 58488, 63362, 64506, 86008, 95043, 116976, 126724, 129012, 172016, 190086, 253448, 258024, 380172, 506896, 516048, 760344, 1520688, 2015399, 4030798, 6046197, 8061596, 12092394, 16123192, 24184788, 26200187, 32246384, 48369576, 52400374, 78600561, 96739152, 104800748, 157201122, 209601496, 314402244, 419202992, 628804488, 1257608976]

約数ペア:

[(1, 1257608976), (2, 628804488), (3, 419202992), (4, 314402244), (6, 209601496), (8, 157201122), (12, 104800748), (13, 96739152), (16, 78600561), (24, 52400374), (26, 48369576), (39, 32246384), (48, 26200187), (52, 24184788), (78, 16123192), (104, 12092394), (156, 8061596), (208, 6046197), (312, 4030798), (624, 2015399), (827, 1520688), (1654, 760344), (2437, 516048), (2481, 506896), (3308, 380172), (4874, 258024), (4962, 253448), (6616, 190086), (7311, 172016), (9748, 129012), (9924, 126724), (10751, 116976), (13232, 95043), (14622, 86008), (19496, 64506), (19848, 63362), (21502, 58488), (29244, 43004), (31681, 39696), (32253, 38992)]