709355976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{2539}}^1$

素因数の和:4218

約数の個数: 64

約数和(自身を含む): 2028748800

約数和(自身を除く): 1319392824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1663, 2539, 3326, 4989, 5078, 6652, 7617, 9978, 10156, 11641, 13304, 15234, 17773, 19956, 20312, 23282, 30468, 34923, 35546, 39912, 46564, 53319, 60936, 69846, 71092, 93128, 106638, 139692, 142184, 213276, 279384, 426552, 4222357, 8444714, 12667071, 16889428, 25334142, 29556499, 33778856, 50668284, 59112998, 88669497, 101336568, 118225996, 177338994, 236451992, 354677988, 709355976]

約数ペア:

[(1, 709355976), (2, 354677988), (3, 236451992), (4, 177338994), (6, 118225996), (7, 101336568), (8, 88669497), (12, 59112998), (14, 50668284), (21, 33778856), (24, 29556499), (28, 25334142), (42, 16889428), (56, 12667071), (84, 8444714), (168, 4222357), (1663, 426552), (2539, 279384), (3326, 213276), (4989, 142184), (5078, 139692), (6652, 106638), (7617, 93128), (9978, 71092), (10156, 69846), (11641, 60936), (13304, 53319), (15234, 46564), (17773, 39912), (19956, 35546), (20312, 34923), (23282, 30468)]