255892623792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2950247}}^1$

素因数の和:2950410

約数の個数: 80

約数和(自身を含む): 717028273920

約数和(自身を除く): 461135650128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 3336, 3614, 5421, 6672, 7228, 10842, 14456, 21684, 28912, 43368, 86736, 2950247, 5900494, 8850741, 11800988, 17701482, 23601976, 35402964, 38353211, 47203952, 70805928, 76706422, 115059633, 141611856, 153412844, 230119266, 306825688, 410084333, 460238532, 613651376, 820168666, 920477064, 1230252999, 1640337332, 1840954128, 2460505998, 3280674664, 4921011996, 5331096329, 6561349328, 9842023992, 10662192658, 15993288987, 19684047984, 21324385316, 31986577974, 42648770632, 63973155948, 85297541264, 127946311896, 255892623792]

約数ペア:

[(1, 255892623792), (2, 127946311896), (3, 85297541264), (4, 63973155948), (6, 42648770632), (8, 31986577974), (12, 21324385316), (13, 19684047984), (16, 15993288987), (24, 10662192658), (26, 9842023992), (39, 6561349328), (48, 5331096329), (52, 4921011996), (78, 3280674664), (104, 2460505998), (139, 1840954128), (156, 1640337332), (208, 1230252999), (278, 920477064), (312, 820168666), (417, 613651376), (556, 460238532), (624, 410084333), (834, 306825688), (1112, 230119266), (1668, 153412844), (1807, 141611856), (2224, 115059633), (3336, 76706422), (3614, 70805928), (5421, 47203952), (6672, 38353211), (7228, 35402964), (10842, 23601976), (14456, 17701482), (21684, 11800988), (28912, 8850741), (43368, 5900494), (86736, 2950247)]