63315200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:800

約数の個数: 108

約数和(自身を含む): 168991788

約数和(自身を除く): 105676588

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 761, 800, 832, 1040, 1280, 1300, 1522, 1600, 1664, 2080, 2600, 3044, 3200, 3328, 3805, 4160, 5200, 6088, 6400, 7610, 8320, 9893, 10400, 12176, 15220, 16640, 19025, 19786, 20800, 24352, 30440, 38050, 39572, 41600, 48704, 49465, 60880, 76100, 79144, 83200, 97408, 98930, 121760, 152200, 158288, 194816, 197860, 243520, 247325, 304400, 316576, 395720, 487040, 494650, 608800, 633152, 791440, 974080, 989300, 1217600, 1266304, 1582880, 1978600, 2435200, 2532608, 3165760, 3957200, 4870400, 6331520, 7914400, 12663040, 15828800, 31657600, 63315200]

約数ペア:

[(1, 63315200), (2, 31657600), (4, 15828800), (5, 12663040), (8, 7914400), (10, 6331520), (13, 4870400), (16, 3957200), (20, 3165760), (25, 2532608), (26, 2435200), (32, 1978600), (40, 1582880), (50, 1266304), (52, 1217600), (64, 989300), (65, 974080), (80, 791440), (100, 633152), (104, 608800), (128, 494650), (130, 487040), (160, 395720), (200, 316576), (208, 304400), (256, 247325), (260, 243520), (320, 197860), (325, 194816), (400, 158288), (416, 152200), (520, 121760), (640, 98930), (650, 97408), (761, 83200), (800, 79144), (832, 76100), (1040, 60880), (1280, 49465), (1300, 48704), (1522, 41600), (1600, 39572), (1664, 38050), (2080, 30440), (2600, 24352), (3044, 20800), (3200, 19786), (3328, 19025), (3805, 16640), (4160, 15220), (5200, 12176), (6088, 10400), (6400, 9893), (7610, 8320)]