170109648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 120

約数和(自身を含む): 501396480

約数和(自身を除く): 331286832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 719, 744, 848, 954, 1116, 1272, 1438, 1488, 1643, 1908, 2157, 2232, 2544, 2876, 3286, 3816, 4314, 4464, 4929, 5752, 6471, 6572, 7632, 8628, 9858, 11504, 12942, 13144, 14787, 17256, 19716, 22289, 25884, 26288, 29574, 34512, 38107, 39432, 44578, 51768, 59148, 66867, 76214, 78864, 89156, 103536, 114321, 118296, 133734, 152428, 178312, 200601, 228642, 236592, 267468, 304856, 342963, 356624, 401202, 457284, 534936, 609712, 685926, 802404, 914568, 1069872, 1181317, 1371852, 1604808, 1829136, 2362634, 2743704, 3209616, 3543951, 4725268, 5487408, 7087902, 9450536, 10631853, 14175804, 18901072, 21263706, 28351608, 42527412, 56703216, 85054824, 170109648]

約数ペア:

[(1, 170109648), (2, 85054824), (3, 56703216), (4, 42527412), (6, 28351608), (8, 21263706), (9, 18901072), (12, 14175804), (16, 10631853), (18, 9450536), (24, 7087902), (31, 5487408), (36, 4725268), (48, 3543951), (53, 3209616), (62, 2743704), (72, 2362634), (93, 1829136), (106, 1604808), (124, 1371852), (144, 1181317), (159, 1069872), (186, 914568), (212, 802404), (248, 685926), (279, 609712), (318, 534936), (372, 457284), (424, 401202), (477, 356624), (496, 342963), (558, 304856), (636, 267468), (719, 236592), (744, 228642), (848, 200601), (954, 178312), (1116, 152428), (1272, 133734), (1438, 118296), (1488, 114321), (1643, 103536), (1908, 89156), (2157, 78864), (2232, 76214), (2544, 66867), (2876, 59148), (3286, 51768), (3816, 44578), (4314, 39432), (4464, 38107), (4929, 34512), (5752, 29574), (6471, 26288), (6572, 25884), (7632, 22289), (8628, 19716), (9858, 17256), (11504, 14787), (12942, 13144)]