393682368

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 1079788544

約数和(自身を除く): 686106176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 151, 192, 222, 296, 302, 367, 444, 453, 592, 604, 734, 888, 906, 1101, 1184, 1208, 1468, 1776, 1812, 2202, 2368, 2416, 2936, 3552, 3624, 4404, 4832, 5587, 5872, 7104, 7248, 8808, 9664, 11174, 11744, 13579, 14496, 16761, 17616, 22348, 23488, 27158, 28992, 33522, 35232, 40737, 44696, 54316, 55417, 67044, 70464, 81474, 89392, 108632, 110834, 134088, 162948, 166251, 178784, 217264, 221668, 268176, 325896, 332502, 357568, 434528, 443336, 536352, 651792, 665004, 869056, 886672, 1072704, 1303584, 1330008, 1773344, 2050429, 2607168, 2660016, 3546688, 4100858, 5320032, 6151287, 8201716, 10640064, 12302574, 16403432, 24605148, 32806864, 49210296, 65613728, 98420592, 131227456, 196841184, 393682368]

約数ペア:

[(1, 393682368), (2, 196841184), (3, 131227456), (4, 98420592), (6, 65613728), (8, 49210296), (12, 32806864), (16, 24605148), (24, 16403432), (32, 12302574), (37, 10640064), (48, 8201716), (64, 6151287), (74, 5320032), (96, 4100858), (111, 3546688), (148, 2660016), (151, 2607168), (192, 2050429), (222, 1773344), (296, 1330008), (302, 1303584), (367, 1072704), (444, 886672), (453, 869056), (592, 665004), (604, 651792), (734, 536352), (888, 443336), (906, 434528), (1101, 357568), (1184, 332502), (1208, 325896), (1468, 268176), (1776, 221668), (1812, 217264), (2202, 178784), (2368, 166251), (2416, 162948), (2936, 134088), (3552, 110834), (3624, 108632), (4404, 89392), (4832, 81474), (5587, 70464), (5872, 67044), (7104, 55417), (7248, 54316), (8808, 44696), (9664, 40737), (11174, 35232), (11744, 33522), (13579, 28992), (14496, 27158), (16761, 23488), (17616, 22348)]