547798300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12829}}^1$

素因数の和:12911

約数の個数: 72

約数和(自身を含む): 1380918560

約数和(自身を除く): 833120260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1220, 1525, 1708, 2135, 3050, 4270, 6100, 8540, 10675, 12829, 21350, 25658, 42700, 51316, 64145, 89803, 128290, 179606, 256580, 320725, 359212, 449015, 641450, 782569, 898030, 1282900, 1565138, 1796060, 2245075, 3130276, 3912845, 4490150, 5477983, 7825690, 8980300, 10955966, 15651380, 19564225, 21911932, 27389915, 39128450, 54779830, 78256900, 109559660, 136949575, 273899150, 547798300]

約数ペア:

[(1, 547798300), (2, 273899150), (4, 136949575), (5, 109559660), (7, 78256900), (10, 54779830), (14, 39128450), (20, 27389915), (25, 21911932), (28, 19564225), (35, 15651380), (50, 10955966), (61, 8980300), (70, 7825690), (100, 5477983), (122, 4490150), (140, 3912845), (175, 3130276), (244, 2245075), (305, 1796060), (350, 1565138), (427, 1282900), (610, 898030), (700, 782569), (854, 641450), (1220, 449015), (1525, 359212), (1708, 320725), (2135, 256580), (3050, 179606), (4270, 128290), (6100, 89803), (8540, 64145), (10675, 51316), (12829, 42700), (21350, 25658)]