14272960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 37892736

約数和(自身を除く): 23619776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 73, 80, 94, 104, 130, 146, 160, 188, 208, 235, 260, 292, 320, 365, 376, 416, 470, 520, 584, 611, 730, 752, 832, 940, 949, 1040, 1168, 1222, 1460, 1504, 1880, 1898, 2080, 2336, 2444, 2920, 3008, 3055, 3431, 3760, 3796, 4160, 4672, 4745, 4888, 5840, 6110, 6862, 7520, 7592, 9490, 9776, 11680, 12220, 13724, 15040, 15184, 17155, 18980, 19552, 23360, 24440, 27448, 30368, 34310, 37960, 39104, 44603, 48880, 54896, 60736, 68620, 75920, 89206, 97760, 109792, 137240, 151840, 178412, 195520, 219584, 223015, 274480, 303680, 356824, 446030, 548960, 713648, 892060, 1097920, 1427296, 1784120, 2854592, 3568240, 7136480, 14272960]

約数ペア:

[(1, 14272960), (2, 7136480), (4, 3568240), (5, 2854592), (8, 1784120), (10, 1427296), (13, 1097920), (16, 892060), (20, 713648), (26, 548960), (32, 446030), (40, 356824), (47, 303680), (52, 274480), (64, 223015), (65, 219584), (73, 195520), (80, 178412), (94, 151840), (104, 137240), (130, 109792), (146, 97760), (160, 89206), (188, 75920), (208, 68620), (235, 60736), (260, 54896), (292, 48880), (320, 44603), (365, 39104), (376, 37960), (416, 34310), (470, 30368), (520, 27448), (584, 24440), (611, 23360), (730, 19552), (752, 18980), (832, 17155), (940, 15184), (949, 15040), (1040, 13724), (1168, 12220), (1222, 11680), (1460, 9776), (1504, 9490), (1880, 7592), (1898, 7520), (2080, 6862), (2336, 6110), (2444, 5840), (2920, 4888), (3008, 4745), (3055, 4672), (3431, 4160), (3760, 3796)]