387687776

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 927339840

約数和(自身を除く): 539652064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 74, 112, 116, 148, 203, 224, 232, 259, 296, 406, 464, 518, 592, 812, 928, 1036, 1073, 1184, 1613, 1624, 2072, 2146, 3226, 3248, 4144, 4292, 6452, 6496, 7511, 8288, 8584, 11291, 12904, 15022, 17168, 22582, 25808, 30044, 34336, 45164, 46777, 51616, 59681, 60088, 90328, 93554, 119362, 120176, 180656, 187108, 238724, 240352, 327439, 361312, 374216, 417767, 477448, 654878, 748432, 835534, 954896, 1309756, 1496864, 1671068, 1730749, 1909792, 2619512, 3342136, 3461498, 5239024, 6684272, 6922996, 10478048, 12115243, 13368544, 13845992, 24230486, 27691984, 48460972, 55383968, 96921944, 193843888, 387687776]

約数ペア:

[(1, 387687776), (2, 193843888), (4, 96921944), (7, 55383968), (8, 48460972), (14, 27691984), (16, 24230486), (28, 13845992), (29, 13368544), (32, 12115243), (37, 10478048), (56, 6922996), (58, 6684272), (74, 5239024), (112, 3461498), (116, 3342136), (148, 2619512), (203, 1909792), (224, 1730749), (232, 1671068), (259, 1496864), (296, 1309756), (406, 954896), (464, 835534), (518, 748432), (592, 654878), (812, 477448), (928, 417767), (1036, 374216), (1073, 361312), (1184, 327439), (1613, 240352), (1624, 238724), (2072, 187108), (2146, 180656), (3226, 120176), (3248, 119362), (4144, 93554), (4292, 90328), (6452, 60088), (6496, 59681), (7511, 51616), (8288, 46777), (8584, 45164), (11291, 34336), (12904, 30044), (15022, 25808), (17168, 22582)]