10161257808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{128221}}^1$

素因数の和:128372

約数の個数: 80

約数和(自身を含む): 28491954176

約数和(自身を除く): 18330696368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 9906, 13208, 19812, 26416, 39624, 79248, 128221, 256442, 384663, 512884, 769326, 1025768, 1538652, 1666873, 2051536, 3077304, 3333746, 5000619, 6154608, 6667492, 10001238, 13334984, 16284067, 20002476, 26669968, 32568134, 40004952, 48852201, 65136268, 80009904, 97704402, 130272536, 195408804, 211692871, 260545072, 390817608, 423385742, 635078613, 781635216, 846771484, 1270157226, 1693542968, 2540314452, 3387085936, 5080628904, 10161257808]

約数ペア:

[(1, 10161257808), (2, 5080628904), (3, 3387085936), (4, 2540314452), (6, 1693542968), (8, 1270157226), (12, 846771484), (13, 781635216), (16, 635078613), (24, 423385742), (26, 390817608), (39, 260545072), (48, 211692871), (52, 195408804), (78, 130272536), (104, 97704402), (127, 80009904), (156, 65136268), (208, 48852201), (254, 40004952), (312, 32568134), (381, 26669968), (508, 20002476), (624, 16284067), (762, 13334984), (1016, 10001238), (1524, 6667492), (1651, 6154608), (2032, 5000619), (3048, 3333746), (3302, 3077304), (4953, 2051536), (6096, 1666873), (6604, 1538652), (9906, 1025768), (13208, 769326), (19812, 512884), (26416, 384663), (39624, 256442), (79248, 128221)]