706237584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1399}}^1$

素因数の和:2232

約数の個数: 80

約数和(自身を含む): 1968624000

約数和(自身を除く): 1262386416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 809, 1399, 1618, 2427, 2798, 3236, 4197, 4854, 5596, 6472, 8394, 9708, 10517, 11192, 12944, 16788, 18187, 19416, 21034, 22384, 31551, 33576, 36374, 38832, 42068, 54561, 63102, 67152, 72748, 84136, 109122, 126204, 145496, 168272, 218244, 252408, 290992, 436488, 504816, 872976, 1131791, 2263582, 3395373, 4527164, 6790746, 9054328, 13581492, 14713283, 18108656, 27162984, 29426566, 44139849, 54325968, 58853132, 88279698, 117706264, 176559396, 235412528, 353118792, 706237584]

約数ペア:

[(1, 706237584), (2, 353118792), (3, 235412528), (4, 176559396), (6, 117706264), (8, 88279698), (12, 58853132), (13, 54325968), (16, 44139849), (24, 29426566), (26, 27162984), (39, 18108656), (48, 14713283), (52, 13581492), (78, 9054328), (104, 6790746), (156, 4527164), (208, 3395373), (312, 2263582), (624, 1131791), (809, 872976), (1399, 504816), (1618, 436488), (2427, 290992), (2798, 252408), (3236, 218244), (4197, 168272), (4854, 145496), (5596, 126204), (6472, 109122), (8394, 84136), (9708, 72748), (10517, 67152), (11192, 63102), (12944, 54561), (16788, 42068), (18187, 38832), (19416, 36374), (21034, 33576), (22384, 31551)]