8041740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 26417664

約数和(自身を除く): 18375924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 467, 492, 574, 615, 820, 861, 934, 1148, 1230, 1401, 1435, 1722, 1868, 2335, 2460, 2802, 2870, 3269, 3444, 4305, 4670, 5604, 5740, 6538, 7005, 8610, 9340, 9807, 13076, 14010, 16345, 17220, 19147, 19614, 28020, 32690, 38294, 39228, 49035, 57441, 65380, 76588, 95735, 98070, 114882, 134029, 191470, 196140, 229764, 268058, 287205, 382940, 402087, 536116, 574410, 670145, 804174, 1148820, 1340290, 1608348, 2010435, 2680580, 4020870, 8041740]

約数ペア:

[(1, 8041740), (2, 4020870), (3, 2680580), (4, 2010435), (5, 1608348), (6, 1340290), (7, 1148820), (10, 804174), (12, 670145), (14, 574410), (15, 536116), (20, 402087), (21, 382940), (28, 287205), (30, 268058), (35, 229764), (41, 196140), (42, 191470), (60, 134029), (70, 114882), (82, 98070), (84, 95735), (105, 76588), (123, 65380), (140, 57441), (164, 49035), (205, 39228), (210, 38294), (246, 32690), (287, 28020), (410, 19614), (420, 19147), (467, 17220), (492, 16345), (574, 14010), (615, 13076), (820, 9807), (861, 9340), (934, 8610), (1148, 7005), (1230, 6538), (1401, 5740), (1435, 5604), (1722, 4670), (1868, 4305), (2335, 3444), (2460, 3269), (2802, 2870)]