1226165788288

素因数分解:

$2^7\times 7^1\times {\mathrm{40213}}^1\times {\mathrm{34031}}^1$

素因数の和:74265

約数の個数: 64

約数和(自身を含む): 2791868209920

約数和(自身を除く): 1565702421632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 34031, 40213, 68062, 80426, 136124, 160852, 238217, 272248, 281491, 321704, 476434, 544496, 562982, 643408, 952868, 1088992, 1125964, 1286816, 1905736, 2177984, 2251928, 2573632, 3811472, 4355968, 4503856, 5147264, 7622944, 9007712, 15245888, 18015424, 30491776, 36030848, 1368488603, 2736977206, 5473954412, 9579420221, 10947908824, 19158840442, 21895817648, 38317680884, 43791635296, 76635361768, 87583270592, 153270723536, 175166541184, 306541447072, 613082894144, 1226165788288]

約数ペア:

[(1, 1226165788288), (2, 613082894144), (4, 306541447072), (7, 175166541184), (8, 153270723536), (14, 87583270592), (16, 76635361768), (28, 43791635296), (32, 38317680884), (56, 21895817648), (64, 19158840442), (112, 10947908824), (128, 9579420221), (224, 5473954412), (448, 2736977206), (896, 1368488603), (34031, 36030848), (40213, 30491776), (68062, 18015424), (80426, 15245888), (136124, 9007712), (160852, 7622944), (238217, 5147264), (272248, 4503856), (281491, 4355968), (321704, 3811472), (476434, 2573632), (544496, 2251928), (562982, 2177984), (643408, 1905736), (952868, 1286816), (1088992, 1125964)]