34724560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 87900624

約数和(自身を除く): 53176064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 173, 193, 208, 260, 346, 386, 520, 692, 772, 865, 965, 1040, 1384, 1544, 1730, 1930, 2249, 2509, 2768, 3088, 3460, 3860, 4498, 5018, 6920, 7720, 8996, 10036, 11245, 12545, 13840, 15440, 17992, 20072, 22490, 25090, 33389, 35984, 40144, 44980, 50180, 66778, 89960, 100360, 133556, 166945, 179920, 200720, 267112, 333890, 434057, 534224, 667780, 868114, 1335560, 1736228, 2170285, 2671120, 3472456, 4340570, 6944912, 8681140, 17362280, 34724560]

約数ペア:

[(1, 34724560), (2, 17362280), (4, 8681140), (5, 6944912), (8, 4340570), (10, 3472456), (13, 2671120), (16, 2170285), (20, 1736228), (26, 1335560), (40, 868114), (52, 667780), (65, 534224), (80, 434057), (104, 333890), (130, 267112), (173, 200720), (193, 179920), (208, 166945), (260, 133556), (346, 100360), (386, 89960), (520, 66778), (692, 50180), (772, 44980), (865, 40144), (965, 35984), (1040, 33389), (1384, 25090), (1544, 22490), (1730, 20072), (1930, 17992), (2249, 15440), (2509, 13840), (2768, 12545), (3088, 11245), (3460, 10036), (3860, 8996), (4498, 7720), (5018, 6920)]