15994374216

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{35129}}^1$

素因数の和:35510

約数の個数: 64

約数和(自身を含む): 40773283200

約数和(自身を除く): 24778908984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 311, 366, 488, 622, 732, 933, 1244, 1464, 1866, 2488, 3732, 7464, 18971, 35129, 37942, 56913, 70258, 75884, 105387, 113826, 140516, 151768, 210774, 227652, 281032, 421548, 455304, 843096, 2142869, 4285738, 6428607, 8571476, 10925119, 12857214, 17142952, 21850238, 25714428, 32775357, 43700476, 51428856, 65550714, 87400952, 131101428, 262202856, 666432259, 1332864518, 1999296777, 2665729036, 3998593554, 5331458072, 7997187108, 15994374216]

約数ペア:

[(1, 15994374216), (2, 7997187108), (3, 5331458072), (4, 3998593554), (6, 2665729036), (8, 1999296777), (12, 1332864518), (24, 666432259), (61, 262202856), (122, 131101428), (183, 87400952), (244, 65550714), (311, 51428856), (366, 43700476), (488, 32775357), (622, 25714428), (732, 21850238), (933, 17142952), (1244, 12857214), (1464, 10925119), (1866, 8571476), (2488, 6428607), (3732, 4285738), (7464, 2142869), (18971, 843096), (35129, 455304), (37942, 421548), (56913, 281032), (70258, 227652), (75884, 210774), (105387, 151768), (113826, 140516)]