520048671184

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1\times {\mathrm{55249}}^1$

素因数の和:55860

約数の個数: 80

約数和(自身を含む): 1159737280000

約数和(自身を除く): 639688608816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 367, 458, 734, 916, 1468, 1603, 1832, 2569, 2936, 3206, 3664, 5138, 5872, 6412, 10276, 12824, 20552, 25648, 41104, 55249, 84043, 110498, 168086, 220996, 336172, 386743, 441992, 588301, 672344, 773486, 883984, 1176602, 1344688, 1546972, 2353204, 3093944, 4706408, 6187888, 9412816, 12652021, 20276383, 25304042, 40552766, 50608084, 81105532, 88564147, 101216168, 141934681, 162211064, 177128294, 202432336, 283869362, 324422128, 354256588, 567738724, 708513176, 1135477448, 1417026352, 2270954896, 4643291707, 9286583414, 18573166828, 32503041949, 37146333656, 65006083898, 74292667312, 130012167796, 260024335592, 520048671184]

約数ペア:

[(1, 520048671184), (2, 260024335592), (4, 130012167796), (7, 74292667312), (8, 65006083898), (14, 37146333656), (16, 32503041949), (28, 18573166828), (56, 9286583414), (112, 4643291707), (229, 2270954896), (367, 1417026352), (458, 1135477448), (734, 708513176), (916, 567738724), (1468, 354256588), (1603, 324422128), (1832, 283869362), (2569, 202432336), (2936, 177128294), (3206, 162211064), (3664, 141934681), (5138, 101216168), (5872, 88564147), (6412, 81105532), (10276, 50608084), (12824, 40552766), (20552, 25304042), (25648, 20276383), (41104, 12652021), (55249, 9412816), (84043, 6187888), (110498, 4706408), (168086, 3093944), (220996, 2353204), (336172, 1546972), (386743, 1344688), (441992, 1176602), (588301, 883984), (672344, 773486)]