856843825656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1237627}}^1$

素因数の和:1237973

約数の個数: 128

約数和(自身を含む): 2644761530880

約数和(自身を除く): 1787917705224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 317, 364, 546, 634, 728, 951, 1092, 1268, 1902, 2184, 2219, 2536, 3804, 4121, 4438, 6657, 7608, 8242, 8876, 12363, 13314, 16484, 17752, 24726, 26628, 28847, 32968, 49452, 53256, 57694, 86541, 98904, 115388, 173082, 230776, 346164, 692328, 1237627, 2475254, 3712881, 4950508, 7425762, 8663389, 9901016, 14851524, 16089151, 17326778, 25990167, 29703048, 32178302, 34653556, 48267453, 51980334, 64356604, 69307112, 96534906, 103960668, 112624057, 128713208, 193069812, 207921336, 225248114, 337872171, 386139624, 392327759, 450496228, 675744342, 784655518, 900992456, 1176983277, 1351488684, 1569311036, 2353966554, 2702977368, 2746294313, 3138622072, 4707933108, 5100260867, 5492588626, 8238882939, 9415866216, 10200521734, 10985177252, 15300782601, 16477765878, 20401043468, 21970354504, 30601565202, 32955531756, 35701826069, 40802086936, 61203130404, 65911063512, 71403652138, 107105478207, 122406260808, 142807304276, 214210956414, 285614608552, 428421912828, 856843825656]

約数ペア:

[(1, 856843825656), (2, 428421912828), (3, 285614608552), (4, 214210956414), (6, 142807304276), (7, 122406260808), (8, 107105478207), (12, 71403652138), (13, 65911063512), (14, 61203130404), (21, 40802086936), (24, 35701826069), (26, 32955531756), (28, 30601565202), (39, 21970354504), (42, 20401043468), (52, 16477765878), (56, 15300782601), (78, 10985177252), (84, 10200521734), (91, 9415866216), (104, 8238882939), (156, 5492588626), (168, 5100260867), (182, 4707933108), (273, 3138622072), (312, 2746294313), (317, 2702977368), (364, 2353966554), (546, 1569311036), (634, 1351488684), (728, 1176983277), (951, 900992456), (1092, 784655518), (1268, 675744342), (1902, 450496228), (2184, 392327759), (2219, 386139624), (2536, 337872171), (3804, 225248114), (4121, 207921336), (4438, 193069812), (6657, 128713208), (7608, 112624057), (8242, 103960668), (8876, 96534906), (12363, 69307112), (13314, 64356604), (16484, 51980334), (17752, 48267453), (24726, 34653556), (26628, 32178302), (28847, 29703048), (32968, 25990167), (49452, 17326778), (53256, 16089151), (57694, 14851524), (86541, 9901016), (98904, 8663389), (115388, 7425762), (173082, 4950508), (230776, 3712881), (346164, 2475254), (692328, 1237627)]