14212240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 38747520

約数和(自身を除く): 24535280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 619, 656, 820, 1148, 1238, 1435, 1640, 2296, 2476, 2870, 3095, 3280, 4333, 4592, 4952, 5740, 6190, 8666, 9904, 11480, 12380, 17332, 21665, 22960, 24760, 25379, 34664, 43330, 49520, 50758, 69328, 86660, 101516, 126895, 173320, 177653, 203032, 253790, 346640, 355306, 406064, 507580, 710612, 888265, 1015160, 1421224, 1776530, 2030320, 2842448, 3553060, 7106120, 14212240]

約数ペア:

[(1, 14212240), (2, 7106120), (4, 3553060), (5, 2842448), (7, 2030320), (8, 1776530), (10, 1421224), (14, 1015160), (16, 888265), (20, 710612), (28, 507580), (35, 406064), (40, 355306), (41, 346640), (56, 253790), (70, 203032), (80, 177653), (82, 173320), (112, 126895), (140, 101516), (164, 86660), (205, 69328), (280, 50758), (287, 49520), (328, 43330), (410, 34664), (560, 25379), (574, 24760), (619, 22960), (656, 21665), (820, 17332), (1148, 12380), (1238, 11480), (1435, 9904), (1640, 8666), (2296, 6190), (2476, 5740), (2870, 4952), (3095, 4592), (3280, 4333)]