471309636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1913}}^1$

素因数の和:2353

約数の個数: 72

約数和(自身を含む): 1282992480

約数和(自身を除く): 811682844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 419, 588, 838, 1257, 1676, 1913, 2514, 2933, 3826, 5028, 5739, 5866, 7652, 8799, 11478, 11732, 13391, 17598, 20531, 22956, 26782, 35196, 40173, 41062, 53564, 61593, 80346, 82124, 93737, 123186, 160692, 187474, 246372, 281211, 374948, 562422, 801547, 1124844, 1603094, 2404641, 3206188, 4809282, 5610829, 9618564, 11221658, 16832487, 22443316, 33664974, 39275803, 67329948, 78551606, 117827409, 157103212, 235654818, 471309636]

約数ペア:

[(1, 471309636), (2, 235654818), (3, 157103212), (4, 117827409), (6, 78551606), (7, 67329948), (12, 39275803), (14, 33664974), (21, 22443316), (28, 16832487), (42, 11221658), (49, 9618564), (84, 5610829), (98, 4809282), (147, 3206188), (196, 2404641), (294, 1603094), (419, 1124844), (588, 801547), (838, 562422), (1257, 374948), (1676, 281211), (1913, 246372), (2514, 187474), (2933, 160692), (3826, 123186), (5028, 93737), (5739, 82124), (5866, 80346), (7652, 61593), (8799, 53564), (11478, 41062), (11732, 40173), (13391, 35196), (17598, 26782), (20531, 22956)]