493369968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112951}}^1$

素因数の和:112982

約数の個数: 80

約数和(自身を含む): 1568677376

約数和(自身を除く): 1075307408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 112951, 225902, 338853, 451804, 677706, 790657, 903608, 1355412, 1468363, 1581314, 1807216, 2371971, 2710824, 2936726, 3162628, 4405089, 4743942, 5421648, 5873452, 6325256, 8810178, 9487884, 10278541, 11746904, 12650512, 17620356, 18975768, 20557082, 23493808, 30835623, 35240712, 37951536, 41114164, 61671246, 70481424, 82228328, 123342492, 164456656, 246684984, 493369968]

約数ペア:

[(1, 493369968), (2, 246684984), (3, 164456656), (4, 123342492), (6, 82228328), (7, 70481424), (8, 61671246), (12, 41114164), (13, 37951536), (14, 35240712), (16, 30835623), (21, 23493808), (24, 20557082), (26, 18975768), (28, 17620356), (39, 12650512), (42, 11746904), (48, 10278541), (52, 9487884), (56, 8810178), (78, 6325256), (84, 5873452), (91, 5421648), (104, 4743942), (112, 4405089), (156, 3162628), (168, 2936726), (182, 2710824), (208, 2371971), (273, 1807216), (312, 1581314), (336, 1468363), (364, 1355412), (546, 903608), (624, 790657), (728, 677706), (1092, 451804), (1456, 338853), (2184, 225902), (4368, 112951)]