29681600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1462

約数の個数: 84

約数和(自身を含む): 78708504

約数和(自身を除く): 49026904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1427, 1600, 2080, 2600, 2854, 4160, 5200, 5708, 7135, 10400, 11416, 14270, 18551, 20800, 22832, 28540, 35675, 37102, 45664, 57080, 71350, 74204, 91328, 92755, 114160, 142700, 148408, 185510, 228320, 285400, 296816, 371020, 456640, 463775, 570800, 593632, 742040, 927550, 1141600, 1187264, 1484080, 1855100, 2283200, 2968160, 3710200, 5936320, 7420400, 14840800, 29681600]

約数ペア:

[(1, 29681600), (2, 14840800), (4, 7420400), (5, 5936320), (8, 3710200), (10, 2968160), (13, 2283200), (16, 1855100), (20, 1484080), (25, 1187264), (26, 1141600), (32, 927550), (40, 742040), (50, 593632), (52, 570800), (64, 463775), (65, 456640), (80, 371020), (100, 296816), (104, 285400), (130, 228320), (160, 185510), (200, 148408), (208, 142700), (260, 114160), (320, 92755), (325, 91328), (400, 74204), (416, 71350), (520, 57080), (650, 45664), (800, 37102), (832, 35675), (1040, 28540), (1300, 22832), (1427, 20800), (1600, 18551), (2080, 14270), (2600, 11416), (2854, 10400), (4160, 7135), (5200, 5708)]