1326817600

素因数分解:

$2^6\times 5^2\times {\mathrm{137}}^1\times {\mathrm{6053}}^1$

素因数の和:6212

約数の個数: 84

約数和(自身を含む): 3289174524

約数和(自身を除く): 1962356924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 137, 160, 200, 274, 320, 400, 548, 685, 800, 1096, 1370, 1600, 2192, 2740, 3425, 4384, 5480, 6053, 6850, 8768, 10960, 12106, 13700, 21920, 24212, 27400, 30265, 43840, 48424, 54800, 60530, 96848, 109600, 121060, 151325, 193696, 219200, 242120, 302650, 387392, 484240, 605300, 829261, 968480, 1210600, 1658522, 1936960, 2421200, 3317044, 4146305, 4842400, 6634088, 8292610, 9684800, 13268176, 16585220, 20731525, 26536352, 33170440, 41463050, 53072704, 66340880, 82926100, 132681760, 165852200, 265363520, 331704400, 663408800, 1326817600]

約数ペア:

[(1, 1326817600), (2, 663408800), (4, 331704400), (5, 265363520), (8, 165852200), (10, 132681760), (16, 82926100), (20, 66340880), (25, 53072704), (32, 41463050), (40, 33170440), (50, 26536352), (64, 20731525), (80, 16585220), (100, 13268176), (137, 9684800), (160, 8292610), (200, 6634088), (274, 4842400), (320, 4146305), (400, 3317044), (548, 2421200), (685, 1936960), (800, 1658522), (1096, 1210600), (1370, 968480), (1600, 829261), (2192, 605300), (2740, 484240), (3425, 387392), (4384, 302650), (5480, 242120), (6053, 219200), (6850, 193696), (8768, 151325), (10960, 121060), (12106, 109600), (13700, 96848), (21920, 60530), (24212, 54800), (27400, 48424), (30265, 43840)]