140654808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1873}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 438516000

約数和(自身を除く): 297861192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 149, 168, 252, 298, 447, 504, 596, 894, 1043, 1192, 1341, 1788, 1873, 2086, 2682, 3129, 3576, 3746, 4172, 5364, 5619, 6258, 7492, 8344, 9387, 10728, 11238, 12516, 13111, 14984, 16857, 18774, 22476, 25032, 26222, 33714, 37548, 39333, 44952, 52444, 67428, 75096, 78666, 104888, 117999, 134856, 157332, 235998, 279077, 314664, 471996, 558154, 837231, 943992, 1116308, 1674462, 1953539, 2232616, 2511693, 3348924, 3907078, 5023386, 5860617, 6697848, 7814156, 10046772, 11721234, 15628312, 17581851, 20093544, 23442468, 35163702, 46884936, 70327404, 140654808]

約数ペア:

[(1, 140654808), (2, 70327404), (3, 46884936), (4, 35163702), (6, 23442468), (7, 20093544), (8, 17581851), (9, 15628312), (12, 11721234), (14, 10046772), (18, 7814156), (21, 6697848), (24, 5860617), (28, 5023386), (36, 3907078), (42, 3348924), (56, 2511693), (63, 2232616), (72, 1953539), (84, 1674462), (126, 1116308), (149, 943992), (168, 837231), (252, 558154), (298, 471996), (447, 314664), (504, 279077), (596, 235998), (894, 157332), (1043, 134856), (1192, 117999), (1341, 104888), (1788, 78666), (1873, 75096), (2086, 67428), (2682, 52444), (3129, 44952), (3576, 39333), (3746, 37548), (4172, 33714), (5364, 26222), (5619, 25032), (6258, 22476), (7492, 18774), (8344, 16857), (9387, 14984), (10728, 13111), (11238, 12516)]