19097238216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{762913}}^1$

素因数の和:763078

約数の個数: 64

約数和(自身を含む): 54929808000

約数和(自身を除く): 35832569784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 12516, 25032, 762913, 1525826, 2288739, 3051652, 4577478, 5340391, 6103304, 9154956, 10680782, 16021173, 18309912, 21361564, 32042346, 42723128, 64084692, 113674037, 128169384, 227348074, 341022111, 454696148, 682044222, 795718259, 909392296, 1364088444, 1591436518, 2387154777, 2728176888, 3182873036, 4774309554, 6365746072, 9548619108, 19097238216]

約数ペア:

[(1, 19097238216), (2, 9548619108), (3, 6365746072), (4, 4774309554), (6, 3182873036), (7, 2728176888), (8, 2387154777), (12, 1591436518), (14, 1364088444), (21, 909392296), (24, 795718259), (28, 682044222), (42, 454696148), (56, 341022111), (84, 227348074), (149, 128169384), (168, 113674037), (298, 64084692), (447, 42723128), (596, 32042346), (894, 21361564), (1043, 18309912), (1192, 16021173), (1788, 10680782), (2086, 9154956), (3129, 6103304), (3576, 5340391), (4172, 4577478), (6258, 3051652), (8344, 2288739), (12516, 1525826), (25032, 762913)]