4999598520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5951903}}^1$

素因数の和:5951924

約数の個数: 64

約数和(自身を含む): 17141483520

約数和(自身を除く): 12141885000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5951903, 11903806, 17855709, 23807612, 29759515, 35711418, 41663321, 47615224, 59519030, 71422836, 83326642, 89278545, 119038060, 124989963, 142845672, 166653284, 178557090, 208316605, 238076120, 249979926, 333306568, 357114180, 416633210, 499959852, 624949815, 714228360, 833266420, 999919704, 1249899630, 1666532840, 2499799260, 4999598520]

約数ペア:

[(1, 4999598520), (2, 2499799260), (3, 1666532840), (4, 1249899630), (5, 999919704), (6, 833266420), (7, 714228360), (8, 624949815), (10, 499959852), (12, 416633210), (14, 357114180), (15, 333306568), (20, 249979926), (21, 238076120), (24, 208316605), (28, 178557090), (30, 166653284), (35, 142845672), (40, 124989963), (42, 119038060), (56, 89278545), (60, 83326642), (70, 71422836), (84, 59519030), (105, 47615224), (120, 41663321), (140, 35711418), (168, 29759515), (210, 23807612), (280, 17855709), (420, 11903806), (840, 5951903)]