770290416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{971}}^1$

素因数の和:1779

約数の個数: 120

約数和(自身を含む): 2469377664

約数和(自身を除く): 1699087248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 787, 971, 1008, 1574, 1942, 2361, 2913, 3148, 3884, 4722, 5509, 5826, 6296, 6797, 7083, 7768, 8739, 9444, 11018, 11652, 12592, 13594, 14166, 15536, 16527, 17478, 18888, 20391, 22036, 23304, 27188, 28332, 33054, 34956, 37776, 40782, 44072, 46608, 49581, 54376, 56664, 61173, 66108, 69912, 81564, 88144, 99162, 108752, 113328, 122346, 132216, 139824, 163128, 198324, 244692, 264432, 326256, 396648, 489384, 764177, 793296, 978768, 1528354, 2292531, 3056708, 4585062, 5349239, 6113416, 6877593, 9170124, 10698478, 12226832, 13755186, 16047717, 18340248, 21396956, 27510372, 32095434, 36680496, 42793912, 48143151, 55020744, 64190868, 85587824, 96286302, 110041488, 128381736, 192572604, 256763472, 385145208, 770290416]

約数ペア:

[(1, 770290416), (2, 385145208), (3, 256763472), (4, 192572604), (6, 128381736), (7, 110041488), (8, 96286302), (9, 85587824), (12, 64190868), (14, 55020744), (16, 48143151), (18, 42793912), (21, 36680496), (24, 32095434), (28, 27510372), (36, 21396956), (42, 18340248), (48, 16047717), (56, 13755186), (63, 12226832), (72, 10698478), (84, 9170124), (112, 6877593), (126, 6113416), (144, 5349239), (168, 4585062), (252, 3056708), (336, 2292531), (504, 1528354), (787, 978768), (971, 793296), (1008, 764177), (1574, 489384), (1942, 396648), (2361, 326256), (2913, 264432), (3148, 244692), (3884, 198324), (4722, 163128), (5509, 139824), (5826, 132216), (6296, 122346), (6797, 113328), (7083, 108752), (7768, 99162), (8739, 88144), (9444, 81564), (11018, 69912), (11652, 66108), (12592, 61173), (13594, 56664), (14166, 54376), (15536, 49581), (16527, 46608), (17478, 44072), (18888, 40782), (20391, 37776), (22036, 34956), (23304, 33054), (27188, 28332)]