988922664

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 2720151720

約数和(自身を除く): 1731229056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 197, 226, 339, 394, 452, 591, 617, 678, 788, 904, 1017, 1182, 1234, 1356, 1576, 1773, 1851, 2034, 2364, 2468, 2712, 3546, 3702, 4068, 4728, 4936, 5553, 7092, 7404, 8136, 11106, 14184, 14808, 22212, 22261, 44424, 44522, 66783, 69721, 89044, 121549, 133566, 139442, 178088, 200349, 209163, 243098, 267132, 278884, 364647, 400698, 418326, 486196, 534264, 557768, 627489, 729294, 801396, 836652, 972392, 1093941, 1254978, 1458588, 1602792, 1673304, 2187882, 2509956, 2917176, 4375764, 5019912, 8751528, 13735037, 27470074, 41205111, 54940148, 82410222, 109880296, 123615333, 164820444, 247230666, 329640888, 494461332, 988922664]

約数ペア:

[(1, 988922664), (2, 494461332), (3, 329640888), (4, 247230666), (6, 164820444), (8, 123615333), (9, 109880296), (12, 82410222), (18, 54940148), (24, 41205111), (36, 27470074), (72, 13735037), (113, 8751528), (197, 5019912), (226, 4375764), (339, 2917176), (394, 2509956), (452, 2187882), (591, 1673304), (617, 1602792), (678, 1458588), (788, 1254978), (904, 1093941), (1017, 972392), (1182, 836652), (1234, 801396), (1356, 729294), (1576, 627489), (1773, 557768), (1851, 534264), (2034, 486196), (2364, 418326), (2468, 400698), (2712, 364647), (3546, 278884), (3702, 267132), (4068, 243098), (4728, 209163), (4936, 200349), (5553, 178088), (7092, 139442), (7404, 133566), (8136, 121549), (11106, 89044), (14184, 69721), (14808, 66783), (22212, 44522), (22261, 44424)]