1337442088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1789}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 2783808000

約数和(自身を除く): 1446365912

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 239, 391, 478, 782, 956, 1564, 1789, 1912, 3128, 3578, 4063, 5497, 7156, 8126, 10994, 14312, 16252, 21988, 30413, 32504, 41147, 43976, 60826, 82294, 93449, 121652, 164588, 186898, 243304, 329176, 373796, 427571, 699499, 747592, 855142, 1398998, 1710284, 2797996, 3420568, 5595992, 7268707, 9834133, 14537414, 19668266, 29074828, 39336532, 58149656, 78673064, 167180261, 334360522, 668721044, 1337442088]

約数ペア:

[(1, 1337442088), (2, 668721044), (4, 334360522), (8, 167180261), (17, 78673064), (23, 58149656), (34, 39336532), (46, 29074828), (68, 19668266), (92, 14537414), (136, 9834133), (184, 7268707), (239, 5595992), (391, 3420568), (478, 2797996), (782, 1710284), (956, 1398998), (1564, 855142), (1789, 747592), (1912, 699499), (3128, 427571), (3578, 373796), (4063, 329176), (5497, 243304), (7156, 186898), (8126, 164588), (10994, 121652), (14312, 93449), (16252, 82294), (21988, 60826), (30413, 43976), (32504, 41147)]