80785824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 163069536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 239, 336, 478, 503, 672, 717, 956, 1006, 1434, 1509, 1673, 1912, 2012, 2868, 3018, 3346, 3521, 3824, 4024, 5019, 5736, 6036, 6692, 7042, 7648, 8048, 10038, 10563, 11472, 12072, 13384, 14084, 16096, 20076, 21126, 22944, 24144, 26768, 28168, 40152, 42252, 48288, 53536, 56336, 80304, 84504, 112672, 120217, 160608, 169008, 240434, 338016, 360651, 480868, 721302, 841519, 961736, 1442604, 1683038, 1923472, 2524557, 2885208, 3366076, 3846944, 5049114, 5770416, 6732152, 10098228, 11540832, 13464304, 20196456, 26928608, 40392912, 80785824]

約数ペア:

[(1, 80785824), (2, 40392912), (3, 26928608), (4, 20196456), (6, 13464304), (7, 11540832), (8, 10098228), (12, 6732152), (14, 5770416), (16, 5049114), (21, 3846944), (24, 3366076), (28, 2885208), (32, 2524557), (42, 1923472), (48, 1683038), (56, 1442604), (84, 961736), (96, 841519), (112, 721302), (168, 480868), (224, 360651), (239, 338016), (336, 240434), (478, 169008), (503, 160608), (672, 120217), (717, 112672), (956, 84504), (1006, 80304), (1434, 56336), (1509, 53536), (1673, 48288), (1912, 42252), (2012, 40152), (2868, 28168), (3018, 26768), (3346, 24144), (3521, 22944), (3824, 21126), (4024, 20076), (5019, 16096), (5736, 14084), (6036, 13384), (6692, 12072), (7042, 11472), (7648, 10563), (8048, 10038)]