102801984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 112

約数和(自身を含む): 289560000

約数和(自身を除く): 186758016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 148, 174, 192, 222, 232, 296, 348, 444, 464, 499, 592, 696, 888, 928, 998, 1073, 1184, 1392, 1497, 1776, 1856, 1996, 2146, 2368, 2784, 2994, 3219, 3552, 3992, 4292, 5568, 5988, 6438, 7104, 7984, 8584, 11976, 12876, 14471, 15968, 17168, 18463, 23952, 25752, 28942, 31936, 34336, 36926, 43413, 47904, 51504, 55389, 57884, 68672, 73852, 86826, 95808, 103008, 110778, 115768, 147704, 173652, 206016, 221556, 231536, 295408, 347304, 443112, 463072, 535427, 590816, 694608, 886224, 926144, 1070854, 1181632, 1389216, 1606281, 1772448, 2141708, 2778432, 3212562, 3544896, 4283416, 6425124, 8566832, 12850248, 17133664, 25700496, 34267328, 51400992, 102801984]

約数ペア:

[(1, 102801984), (2, 51400992), (3, 34267328), (4, 25700496), (6, 17133664), (8, 12850248), (12, 8566832), (16, 6425124), (24, 4283416), (29, 3544896), (32, 3212562), (37, 2778432), (48, 2141708), (58, 1772448), (64, 1606281), (74, 1389216), (87, 1181632), (96, 1070854), (111, 926144), (116, 886224), (148, 694608), (174, 590816), (192, 535427), (222, 463072), (232, 443112), (296, 347304), (348, 295408), (444, 231536), (464, 221556), (499, 206016), (592, 173652), (696, 147704), (888, 115768), (928, 110778), (998, 103008), (1073, 95808), (1184, 86826), (1392, 73852), (1497, 68672), (1776, 57884), (1856, 55389), (1996, 51504), (2146, 47904), (2368, 43413), (2784, 36926), (2994, 34336), (3219, 31936), (3552, 28942), (3992, 25752), (4292, 23952), (5568, 18463), (5988, 17168), (6438, 15968), (7104, 14471), (7984, 12876), (8584, 11976)]