140643384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10597}}^1$

素因数の和:10692

約数の個数: 64

約数和(自身を含む): 406963200

約数和(自身を除く): 266319816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 10597, 13272, 21194, 31791, 42388, 63582, 74179, 84776, 127164, 148358, 222537, 254328, 296716, 445074, 593432, 837163, 890148, 1674326, 1780296, 2511489, 3348652, 5022978, 5860141, 6697304, 10045956, 11720282, 17580423, 20091912, 23440564, 35160846, 46881128, 70321692, 140643384]

約数ペア:

[(1, 140643384), (2, 70321692), (3, 46881128), (4, 35160846), (6, 23440564), (7, 20091912), (8, 17580423), (12, 11720282), (14, 10045956), (21, 6697304), (24, 5860141), (28, 5022978), (42, 3348652), (56, 2511489), (79, 1780296), (84, 1674326), (158, 890148), (168, 837163), (237, 593432), (316, 445074), (474, 296716), (553, 254328), (632, 222537), (948, 148358), (1106, 127164), (1659, 84776), (1896, 74179), (2212, 63582), (3318, 42388), (4424, 31791), (6636, 21194), (10597, 13272)]