527751420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4093}}^1$

素因数の和:4419

約数の個数: 96

約数和(自身を含む): 1694719488

約数和(自身を除く): 1166968068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1228, 1535, 1842, 2149, 3070, 3684, 4093, 4298, 4605, 6140, 6447, 8186, 8596, 9210, 10745, 12279, 12894, 16372, 18420, 20465, 21490, 24558, 25788, 28651, 32235, 40930, 42980, 49116, 57302, 61395, 64470, 81860, 85953, 114604, 122790, 128940, 143255, 171906, 245580, 286510, 343812, 429765, 573020, 859530, 1256551, 1719060, 2513102, 3769653, 5026204, 6282755, 7539306, 8795857, 12565510, 15078612, 17591714, 18848265, 25131020, 26387571, 35183428, 37696530, 43979285, 52775142, 75393060, 87958570, 105550284, 131937855, 175917140, 263875710, 527751420]

約数ペア:

[(1, 527751420), (2, 263875710), (3, 175917140), (4, 131937855), (5, 105550284), (6, 87958570), (7, 75393060), (10, 52775142), (12, 43979285), (14, 37696530), (15, 35183428), (20, 26387571), (21, 25131020), (28, 18848265), (30, 17591714), (35, 15078612), (42, 12565510), (60, 8795857), (70, 7539306), (84, 6282755), (105, 5026204), (140, 3769653), (210, 2513102), (307, 1719060), (420, 1256551), (614, 859530), (921, 573020), (1228, 429765), (1535, 343812), (1842, 286510), (2149, 245580), (3070, 171906), (3684, 143255), (4093, 128940), (4298, 122790), (4605, 114604), (6140, 85953), (6447, 81860), (8186, 64470), (8596, 61395), (9210, 57302), (10745, 49116), (12279, 42980), (12894, 40930), (16372, 32235), (18420, 28651), (20465, 25788), (21490, 24558)]