29061500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 72648576

約数和(自身を除く): 43587076

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 263, 325, 340, 425, 442, 500, 526, 650, 850, 884, 1052, 1105, 1300, 1315, 1625, 1700, 2125, 2210, 2630, 3250, 3419, 4250, 4420, 4471, 5260, 5525, 6500, 6575, 6838, 8500, 8942, 11050, 13150, 13676, 17095, 17884, 22100, 22355, 26300, 27625, 32875, 34190, 44710, 55250, 58123, 65750, 68380, 85475, 89420, 110500, 111775, 116246, 131500, 170950, 223550, 232492, 290615, 341900, 427375, 447100, 558875, 581230, 854750, 1117750, 1162460, 1453075, 1709500, 2235500, 2906150, 5812300, 7265375, 14530750, 29061500]

約数ペア:

[(1, 29061500), (2, 14530750), (4, 7265375), (5, 5812300), (10, 2906150), (13, 2235500), (17, 1709500), (20, 1453075), (25, 1162460), (26, 1117750), (34, 854750), (50, 581230), (52, 558875), (65, 447100), (68, 427375), (85, 341900), (100, 290615), (125, 232492), (130, 223550), (170, 170950), (221, 131500), (250, 116246), (260, 111775), (263, 110500), (325, 89420), (340, 85475), (425, 68380), (442, 65750), (500, 58123), (526, 55250), (650, 44710), (850, 34190), (884, 32875), (1052, 27625), (1105, 26300), (1300, 22355), (1315, 22100), (1625, 17884), (1700, 17095), (2125, 13676), (2210, 13150), (2630, 11050), (3250, 8942), (3419, 8500), (4250, 6838), (4420, 6575), (4471, 6500), (5260, 5525)]