14195720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 40219200

約数和(自身を除く): 26023480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 419, 440, 484, 605, 616, 770, 838, 847, 968, 1210, 1540, 1676, 1694, 2095, 2420, 2933, 3080, 3352, 3388, 4190, 4235, 4609, 4840, 5866, 6776, 8380, 8470, 9218, 11732, 14665, 16760, 16940, 18436, 23045, 23464, 29330, 32263, 33880, 36872, 46090, 50699, 58660, 64526, 92180, 101398, 117320, 129052, 161315, 184360, 202796, 253495, 258104, 322630, 354893, 405592, 506990, 645260, 709786, 1013980, 1290520, 1419572, 1774465, 2027960, 2839144, 3548930, 7097860, 14195720]

約数ペア:

[(1, 14195720), (2, 7097860), (4, 3548930), (5, 2839144), (7, 2027960), (8, 1774465), (10, 1419572), (11, 1290520), (14, 1013980), (20, 709786), (22, 645260), (28, 506990), (35, 405592), (40, 354893), (44, 322630), (55, 258104), (56, 253495), (70, 202796), (77, 184360), (88, 161315), (110, 129052), (121, 117320), (140, 101398), (154, 92180), (220, 64526), (242, 58660), (280, 50699), (308, 46090), (385, 36872), (419, 33880), (440, 32263), (484, 29330), (605, 23464), (616, 23045), (770, 18436), (838, 16940), (847, 16760), (968, 14665), (1210, 11732), (1540, 9218), (1676, 8470), (1694, 8380), (2095, 6776), (2420, 5866), (2933, 4840), (3080, 4609), (3352, 4235), (3388, 4190)]