388126872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1531}}^1$

素因数の和:2053

約数の個数: 96

約数和(自身を含む): 1204519680

約数和(自身を除く): 816392808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 503, 504, 1006, 1509, 1531, 2012, 3018, 3062, 3521, 4024, 4527, 4593, 6036, 6124, 7042, 9054, 9186, 10563, 10717, 12072, 12248, 13779, 14084, 18108, 18372, 21126, 21434, 27558, 28168, 31689, 32151, 36216, 36744, 42252, 42868, 55116, 63378, 64302, 84504, 85736, 96453, 110232, 126756, 128604, 192906, 253512, 257208, 385812, 770093, 771624, 1540186, 2310279, 3080372, 4620558, 5390651, 6160744, 6930837, 9241116, 10781302, 13861674, 16171953, 18482232, 21562604, 27723348, 32343906, 43125208, 48515859, 55446696, 64687812, 97031718, 129375624, 194063436, 388126872]

約数ペア:

[(1, 388126872), (2, 194063436), (3, 129375624), (4, 97031718), (6, 64687812), (7, 55446696), (8, 48515859), (9, 43125208), (12, 32343906), (14, 27723348), (18, 21562604), (21, 18482232), (24, 16171953), (28, 13861674), (36, 10781302), (42, 9241116), (56, 6930837), (63, 6160744), (72, 5390651), (84, 4620558), (126, 3080372), (168, 2310279), (252, 1540186), (503, 771624), (504, 770093), (1006, 385812), (1509, 257208), (1531, 253512), (2012, 192906), (3018, 128604), (3062, 126756), (3521, 110232), (4024, 96453), (4527, 85736), (4593, 84504), (6036, 64302), (6124, 63378), (7042, 55116), (9054, 42868), (9186, 42252), (10563, 36744), (10717, 36216), (12072, 32151), (12248, 31689), (13779, 28168), (14084, 27558), (18108, 21434), (18372, 21126)]