2800144488

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{3833}}^1$

素因数の和:4402

約数の個数: 64

約数和(自身を含む): 7131240000

約数和(自身を除く): 4331095512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 499, 732, 998, 1464, 1497, 1996, 2994, 3833, 3992, 5988, 7666, 11499, 11976, 15332, 22998, 30439, 30664, 45996, 60878, 91317, 91992, 121756, 182634, 233813, 243512, 365268, 467626, 701439, 730536, 935252, 1402878, 1870504, 1912667, 2805756, 3825334, 5611512, 5738001, 7650668, 11476002, 15301336, 22952004, 45904008, 116672687, 233345374, 350018061, 466690748, 700036122, 933381496, 1400072244, 2800144488]

約数ペア:

[(1, 2800144488), (2, 1400072244), (3, 933381496), (4, 700036122), (6, 466690748), (8, 350018061), (12, 233345374), (24, 116672687), (61, 45904008), (122, 22952004), (183, 15301336), (244, 11476002), (366, 7650668), (488, 5738001), (499, 5611512), (732, 3825334), (998, 2805756), (1464, 1912667), (1497, 1870504), (1996, 1402878), (2994, 935252), (3833, 730536), (3992, 701439), (5988, 467626), (7666, 365268), (11499, 243512), (11976, 233813), (15332, 182634), (22998, 121756), (30439, 91992), (30664, 91317), (45996, 60878)]