465568912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 967938048

約数和(自身を除く): 502369136

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 83, 86, 124, 166, 172, 248, 263, 332, 344, 496, 526, 664, 688, 1052, 1328, 1333, 2104, 2573, 2666, 3569, 4208, 5146, 5332, 7138, 8153, 10292, 10664, 11309, 14276, 16306, 20584, 21328, 21829, 22618, 28552, 32612, 41168, 43658, 45236, 57104, 65224, 87316, 90472, 110639, 130448, 174632, 180944, 221278, 349264, 350579, 442556, 676699, 701158, 885112, 938647, 1353398, 1402316, 1770224, 1877294, 2706796, 2804632, 3754588, 5413592, 5609264, 7509176, 10827184, 15018352, 29098057, 58196114, 116392228, 232784456, 465568912]

約数ペア:

[(1, 465568912), (2, 232784456), (4, 116392228), (8, 58196114), (16, 29098057), (31, 15018352), (43, 10827184), (62, 7509176), (83, 5609264), (86, 5413592), (124, 3754588), (166, 2804632), (172, 2706796), (248, 1877294), (263, 1770224), (332, 1402316), (344, 1353398), (496, 938647), (526, 885112), (664, 701158), (688, 676699), (1052, 442556), (1328, 350579), (1333, 349264), (2104, 221278), (2573, 180944), (2666, 174632), (3569, 130448), (4208, 110639), (5146, 90472), (5332, 87316), (7138, 65224), (8153, 57104), (10292, 45236), (10664, 43658), (11309, 41168), (14276, 32612), (16306, 28552), (20584, 22618), (21328, 21829)]