872577384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{9931}}^1$

素因数の和:10470

約数の個数: 64

約数和(自身を含む): 2498096640

約数和(自身を除く): 1625519256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 1046, 1569, 2092, 3138, 3661, 4184, 6276, 7322, 9931, 10983, 12552, 14644, 19862, 21966, 29288, 29793, 39724, 43932, 59586, 69517, 79448, 87864, 119172, 139034, 208551, 238344, 278068, 417102, 556136, 834204, 1668408, 5193913, 10387826, 15581739, 20775652, 31163478, 36357391, 41551304, 62326956, 72714782, 109072173, 124653912, 145429564, 218144346, 290859128, 436288692, 872577384]

約数ペア:

[(1, 872577384), (2, 436288692), (3, 290859128), (4, 218144346), (6, 145429564), (7, 124653912), (8, 109072173), (12, 72714782), (14, 62326956), (21, 41551304), (24, 36357391), (28, 31163478), (42, 20775652), (56, 15581739), (84, 10387826), (168, 5193913), (523, 1668408), (1046, 834204), (1569, 556136), (2092, 417102), (3138, 278068), (3661, 238344), (4184, 208551), (6276, 139034), (7322, 119172), (9931, 87864), (10983, 79448), (12552, 69517), (14644, 59586), (19862, 43932), (21966, 39724), (29288, 29793)]