316532736

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 144

約数和(自身を含む): 985273380

約数和(自身を除く): 668740644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1321, 1536, 1664, 1872, 2048, 2304, 2496, 2642, 3072, 3328, 3744, 3963, 4608, 4992, 5284, 6144, 6656, 7488, 7926, 9216, 9984, 10568, 11889, 13312, 14976, 15852, 17173, 18432, 19968, 21136, 23778, 26624, 29952, 31704, 34346, 39936, 42272, 47556, 51519, 59904, 63408, 68692, 79872, 84544, 95112, 103038, 119808, 126816, 137384, 154557, 169088, 190224, 206076, 239616, 253632, 274768, 309114, 338176, 380448, 412152, 507264, 549536, 618228, 676352, 760896, 824304, 1014528, 1099072, 1236456, 1352704, 1521792, 1648608, 2029056, 2198144, 2472912, 2705408, 3043584, 3297216, 4058112, 4396288, 4945824, 6087168, 6594432, 8116224, 8792576, 9891648, 12174336, 13188864, 17585152, 19783296, 24348672, 26377728, 35170304, 39566592, 52755456, 79133184, 105510912, 158266368, 316532736]

約数ペア:

[(1, 316532736), (2, 158266368), (3, 105510912), (4, 79133184), (6, 52755456), (8, 39566592), (9, 35170304), (12, 26377728), (13, 24348672), (16, 19783296), (18, 17585152), (24, 13188864), (26, 12174336), (32, 9891648), (36, 8792576), (39, 8116224), (48, 6594432), (52, 6087168), (64, 4945824), (72, 4396288), (78, 4058112), (96, 3297216), (104, 3043584), (117, 2705408), (128, 2472912), (144, 2198144), (156, 2029056), (192, 1648608), (208, 1521792), (234, 1352704), (256, 1236456), (288, 1099072), (312, 1014528), (384, 824304), (416, 760896), (468, 676352), (512, 618228), (576, 549536), (624, 507264), (768, 412152), (832, 380448), (936, 338176), (1024, 309114), (1152, 274768), (1248, 253632), (1321, 239616), (1536, 206076), (1664, 190224), (1872, 169088), (2048, 154557), (2304, 137384), (2496, 126816), (2642, 119808), (3072, 103038), (3328, 95112), (3744, 84544), (3963, 79872), (4608, 68692), (4992, 63408), (5284, 59904), (6144, 51519), (6656, 47556), (7488, 42272), (7926, 39936), (9216, 34346), (9984, 31704), (10568, 29952), (11889, 26624), (13312, 23778), (14976, 21136), (15852, 19968), (17173, 18432)]