82400304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{569}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 244270080

約数和(自身を除く): 161869776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 569, 862, 1138, 1293, 1707, 1724, 2276, 2586, 3017, 3414, 3448, 3983, 4552, 5172, 6034, 6828, 6896, 7966, 9051, 9104, 10344, 11949, 12068, 13656, 15932, 18102, 20688, 23898, 24136, 27312, 31864, 36204, 47796, 48272, 63728, 72408, 95592, 144816, 191184, 245239, 490478, 735717, 980956, 1471434, 1716673, 1961912, 2942868, 3433346, 3923824, 5150019, 5885736, 6866692, 10300038, 11771472, 13733384, 20600076, 27466768, 41200152, 82400304]

約数ペア:

[(1, 82400304), (2, 41200152), (3, 27466768), (4, 20600076), (6, 13733384), (7, 11771472), (8, 10300038), (12, 6866692), (14, 5885736), (16, 5150019), (21, 3923824), (24, 3433346), (28, 2942868), (42, 1961912), (48, 1716673), (56, 1471434), (84, 980956), (112, 735717), (168, 490478), (336, 245239), (431, 191184), (569, 144816), (862, 95592), (1138, 72408), (1293, 63728), (1707, 48272), (1724, 47796), (2276, 36204), (2586, 31864), (3017, 27312), (3414, 24136), (3448, 23898), (3983, 20688), (4552, 18102), (5172, 15932), (6034, 13656), (6828, 12068), (6896, 11949), (7966, 10344), (9051, 9104)]