718882008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15259}}^1$

素因数の和:15432

約数の個数: 64

約数和(自身を含む): 1948396800

約数和(自身を除く): 1229514792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 3624, 3926, 5889, 7852, 11778, 15259, 15704, 23556, 30518, 45777, 47112, 61036, 91554, 122072, 183108, 198367, 366216, 396734, 595101, 793468, 1190202, 1586936, 2304109, 2380404, 4608218, 4760808, 6912327, 9216436, 13824654, 18432872, 27649308, 29953417, 55298616, 59906834, 89860251, 119813668, 179720502, 239627336, 359441004, 718882008]

約数ペア:

[(1, 718882008), (2, 359441004), (3, 239627336), (4, 179720502), (6, 119813668), (8, 89860251), (12, 59906834), (13, 55298616), (24, 29953417), (26, 27649308), (39, 18432872), (52, 13824654), (78, 9216436), (104, 6912327), (151, 4760808), (156, 4608218), (302, 2380404), (312, 2304109), (453, 1586936), (604, 1190202), (906, 793468), (1208, 595101), (1812, 396734), (1963, 366216), (3624, 198367), (3926, 183108), (5889, 122072), (7852, 91554), (11778, 61036), (15259, 47112), (15704, 45777), (23556, 30518)]