390181824

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{39847}}^1$

素因数の和:39882

約数の個数: 84

約数和(自身を含む): 1184202864

約数和(自身を除く): 794021040

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, 39847, 79694, 119541, 159388, 239082, 318776, 358623, 478164, 637552, 677399, 717246, 956328, 1275104, 1354798, 1434492, 1912656, 2032197, 2550208, 2709596, 2868984, 3825312, 4064394, 5419192, 5737968, 6096591, 7650624, 8128788, 10838384, 11475936, 12193182, 16257576, 21676768, 22951872, 24386364, 32515152, 43353536, 48772728, 65030304, 97545456, 130060608, 195090912, 390181824]

約数ペア:

[(1, 390181824), (2, 195090912), (3, 130060608), (4, 97545456), (6, 65030304), (8, 48772728), (9, 43353536), (12, 32515152), (16, 24386364), (17, 22951872), (18, 21676768), (24, 16257576), (32, 12193182), (34, 11475936), (36, 10838384), (48, 8128788), (51, 7650624), (64, 6096591), (68, 5737968), (72, 5419192), (96, 4064394), (102, 3825312), (136, 2868984), (144, 2709596), (153, 2550208), (192, 2032197), (204, 1912656), (272, 1434492), (288, 1354798), (306, 1275104), (408, 956328), (544, 717246), (576, 677399), (612, 637552), (816, 478164), (1088, 358623), (1224, 318776), (1632, 239082), (2448, 159388), (3264, 119541), (4896, 79694), (9792, 39847)]