389633472

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{39791}}^1$

素因数の和:39826

約数の個数: 84

約数和(自身を含む): 1182538656

約数和(自身を除く): 792905184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 39791, 79582, 119373, 159164, 238746, 318328, 358119, 477492, 636656, 676447, 716238, 954984, 1273312, 1352894, 1432476, 1909968, 2029341, 2546624, 2705788, 2864952, 3819936, 4058682, 5411576, 5729904, 6088023, 7639872, 8117364, 10823152, 11459808, 12176046, 16234728, 21646304, 22919616, 24352092, 32469456, 43292608, 48704184, 64938912, 97408368, 129877824, 194816736, 389633472]

約数ペア:

[(1, 389633472), (2, 194816736), (3, 129877824), (4, 97408368), (6, 64938912), (8, 48704184), (9, 43292608), (12, 32469456), (16, 24352092), (17, 22919616), (18, 21646304), (24, 16234728), (32, 12176046), (34, 11459808), (36, 10823152), (48, 8117364), (51, 7639872), (64, 6088023), (68, 5729904), (72, 5411576), (96, 4058682), (102, 3819936), (136, 2864952), (144, 2705788), (153, 2546624), (192, 2029341), (204, 1909968), (272, 1432476), (288, 1352894), (306, 1273312), (408, 954984), (544, 716238), (576, 676447), (612, 636656), (816, 477492), (1088, 358119), (1224, 318328), (1632, 238746), (2448, 159164), (3264, 119373), (4896, 79582), (9792, 39791)]