1789731048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{226663}}^1$

素因数の和:226726

約数の個数: 64

約数和(自身を含む): 5222338560

約数和(自身を除く): 3432607512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 226663, 453326, 679989, 906652, 1359978, 1586641, 1813304, 2719956, 3173282, 4759923, 5439912, 6346564, 9519846, 10653161, 12693128, 19039692, 21306322, 31959483, 38079384, 42612644, 63918966, 74572127, 85225288, 127837932, 149144254, 223716381, 255675864, 298288508, 447432762, 596577016, 894865524, 1789731048]

約数ペア:

[(1, 1789731048), (2, 894865524), (3, 596577016), (4, 447432762), (6, 298288508), (7, 255675864), (8, 223716381), (12, 149144254), (14, 127837932), (21, 85225288), (24, 74572127), (28, 63918966), (42, 42612644), (47, 38079384), (56, 31959483), (84, 21306322), (94, 19039692), (141, 12693128), (168, 10653161), (188, 9519846), (282, 6346564), (329, 5439912), (376, 4759923), (564, 3173282), (658, 2719956), (987, 1813304), (1128, 1586641), (1316, 1359978), (1974, 906652), (2632, 679989), (3948, 453326), (7896, 226663)]