413637984

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 1217728512

約数和(自身を除く): 804090528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 127, 129, 144, 172, 254, 258, 263, 288, 344, 381, 387, 508, 516, 526, 688, 762, 774, 789, 1016, 1032, 1052, 1143, 1376, 1524, 1548, 1578, 2032, 2064, 2104, 2286, 2367, 3048, 3096, 3156, 4064, 4128, 4208, 4572, 4734, 5461, 6096, 6192, 6312, 8416, 9144, 9468, 10922, 11309, 12192, 12384, 12624, 16383, 18288, 18936, 21844, 22618, 25248, 32766, 33401, 33927, 36576, 37872, 43688, 45236, 49149, 65532, 66802, 67854, 75744, 87376, 90472, 98298, 100203, 101781, 131064, 133604, 135708, 174752, 180944, 196596, 200406, 203562, 262128, 267208, 271416, 300609, 361888, 393192, 400812, 407124, 524256, 534416, 542832, 601218, 786384, 801624, 814248, 1068832, 1085664, 1202436, 1436243, 1572768, 1603248, 1628496, 2404872, 2872486, 3206496, 3256992, 4308729, 4809744, 5744972, 8617458, 9619488, 11489944, 12926187, 17234916, 22979888, 25852374, 34469832, 45959776, 51704748, 68939664, 103409496, 137879328, 206818992, 413637984]

約数ペア:

[(1, 413637984), (2, 206818992), (3, 137879328), (4, 103409496), (6, 68939664), (8, 51704748), (9, 45959776), (12, 34469832), (16, 25852374), (18, 22979888), (24, 17234916), (32, 12926187), (36, 11489944), (43, 9619488), (48, 8617458), (72, 5744972), (86, 4809744), (96, 4308729), (127, 3256992), (129, 3206496), (144, 2872486), (172, 2404872), (254, 1628496), (258, 1603248), (263, 1572768), (288, 1436243), (344, 1202436), (381, 1085664), (387, 1068832), (508, 814248), (516, 801624), (526, 786384), (688, 601218), (762, 542832), (774, 534416), (789, 524256), (1016, 407124), (1032, 400812), (1052, 393192), (1143, 361888), (1376, 300609), (1524, 271416), (1548, 267208), (1578, 262128), (2032, 203562), (2064, 200406), (2104, 196596), (2286, 180944), (2367, 174752), (3048, 135708), (3096, 133604), (3156, 131064), (4064, 101781), (4128, 100203), (4208, 98298), (4572, 90472), (4734, 87376), (5461, 75744), (6096, 67854), (6192, 66802), (6312, 65532), (8416, 49149), (9144, 45236), (9468, 43688), (10922, 37872), (11309, 36576), (12192, 33927), (12384, 33401), (12624, 32766), (16383, 25248), (18288, 22618), (18936, 21844)]