704293740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{30809}}^1$

素因数の和:30951

約数の個数: 72

約数和(自身を含む): 2153249280

約数和(自身を除く): 1448955540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 30809, 61618, 92427, 123236, 154045, 184854, 277281, 308090, 369708, 462135, 554562, 616180, 924270, 1109124, 1386405, 1848540, 2772810, 3912743, 5545620, 7825486, 11738229, 15650972, 19563715, 23476458, 35214687, 39127430, 46952916, 58691145, 70429374, 78254860, 117382290, 140858748, 176073435, 234764580, 352146870, 704293740]

約数ペア:

[(1, 704293740), (2, 352146870), (3, 234764580), (4, 176073435), (5, 140858748), (6, 117382290), (9, 78254860), (10, 70429374), (12, 58691145), (15, 46952916), (18, 39127430), (20, 35214687), (30, 23476458), (36, 19563715), (45, 15650972), (60, 11738229), (90, 7825486), (127, 5545620), (180, 3912743), (254, 2772810), (381, 1848540), (508, 1386405), (635, 1109124), (762, 924270), (1143, 616180), (1270, 554562), (1524, 462135), (1905, 369708), (2286, 308090), (2540, 277281), (3810, 184854), (4572, 154045), (5715, 123236), (7620, 92427), (11430, 61618), (22860, 30809)]