14266720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 38314080

約数和(自身を除く): 24047360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 361, 380, 416, 494, 520, 608, 722, 760, 988, 1040, 1235, 1444, 1520, 1805, 1976, 2080, 2470, 2888, 3040, 3610, 3952, 4693, 4940, 5776, 6859, 7220, 7904, 9386, 9880, 11552, 13718, 14440, 18772, 19760, 23465, 27436, 28880, 34295, 37544, 39520, 46930, 54872, 57760, 68590, 75088, 89167, 93860, 109744, 137180, 150176, 178334, 187720, 219488, 274360, 356668, 375440, 445835, 548720, 713336, 750880, 891670, 1097440, 1426672, 1783340, 2853344, 3566680, 7133360, 14266720]

約数ペア:

[(1, 14266720), (2, 7133360), (4, 3566680), (5, 2853344), (8, 1783340), (10, 1426672), (13, 1097440), (16, 891670), (19, 750880), (20, 713336), (26, 548720), (32, 445835), (38, 375440), (40, 356668), (52, 274360), (65, 219488), (76, 187720), (80, 178334), (95, 150176), (104, 137180), (130, 109744), (152, 93860), (160, 89167), (190, 75088), (208, 68590), (247, 57760), (260, 54872), (304, 46930), (361, 39520), (380, 37544), (416, 34295), (494, 28880), (520, 27436), (608, 23465), (722, 19760), (760, 18772), (988, 14440), (1040, 13718), (1235, 11552), (1444, 9880), (1520, 9386), (1805, 7904), (1976, 7220), (2080, 6859), (2470, 5776), (2888, 4940), (3040, 4693), (3610, 3952)]