1329514784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5158

約数の個数: 96

約数和(自身を含む): 3065909616

約数和(自身を除く): 1736394832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 296, 416, 442, 481, 544, 592, 629, 884, 962, 1184, 1258, 1768, 1924, 2516, 3536, 3848, 5032, 5081, 7072, 7696, 8177, 10064, 10162, 15392, 16354, 20128, 20324, 32708, 40648, 65416, 66053, 81296, 86377, 130832, 132106, 162592, 172754, 187997, 261664, 264212, 345508, 375994, 528424, 691016, 751988, 1056848, 1122901, 1382032, 1503976, 2113696, 2245802, 2443961, 2764064, 3007952, 3195949, 4491604, 4887922, 6015904, 6391898, 8983208, 9775844, 12783796, 17966416, 19551688, 25567592, 35932832, 39103376, 41547337, 51135184, 78206752, 83094674, 102270368, 166189348, 332378696, 664757392, 1329514784]

約数ペア:

[(1, 1329514784), (2, 664757392), (4, 332378696), (8, 166189348), (13, 102270368), (16, 83094674), (17, 78206752), (26, 51135184), (32, 41547337), (34, 39103376), (37, 35932832), (52, 25567592), (68, 19551688), (74, 17966416), (104, 12783796), (136, 9775844), (148, 8983208), (208, 6391898), (221, 6015904), (272, 4887922), (296, 4491604), (416, 3195949), (442, 3007952), (481, 2764064), (544, 2443961), (592, 2245802), (629, 2113696), (884, 1503976), (962, 1382032), (1184, 1122901), (1258, 1056848), (1768, 751988), (1924, 691016), (2516, 528424), (3536, 375994), (3848, 345508), (5032, 264212), (5081, 261664), (7072, 187997), (7696, 172754), (8177, 162592), (10064, 132106), (10162, 130832), (15392, 86377), (16354, 81296), (20128, 66053), (20324, 65416), (32708, 40648)]