654298112

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 88

約数和(自身を含む): 1470499296

約数和(自身を除く): 816201184

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 832, 1024, 1196, 1472, 1664, 2137, 2392, 2944, 3328, 4274, 4784, 5888, 6656, 8548, 9568, 11776, 13312, 17096, 19136, 23552, 27781, 34192, 38272, 49151, 55562, 68384, 76544, 98302, 111124, 136768, 153088, 196604, 222248, 273536, 306176, 393208, 444496, 547072, 638963, 786416, 888992, 1094144, 1277926, 1572832, 1777984, 2188288, 2555852, 3145664, 3555968, 5111704, 6291328, 7111936, 10223408, 12582656, 14223872, 20446816, 25165312, 28447744, 40893632, 50330624, 81787264, 163574528, 327149056, 654298112]

約数ペア:

[(1, 654298112), (2, 327149056), (4, 163574528), (8, 81787264), (13, 50330624), (16, 40893632), (23, 28447744), (26, 25165312), (32, 20446816), (46, 14223872), (52, 12582656), (64, 10223408), (92, 7111936), (104, 6291328), (128, 5111704), (184, 3555968), (208, 3145664), (256, 2555852), (299, 2188288), (368, 1777984), (416, 1572832), (512, 1277926), (598, 1094144), (736, 888992), (832, 786416), (1024, 638963), (1196, 547072), (1472, 444496), (1664, 393208), (2137, 306176), (2392, 273536), (2944, 222248), (3328, 196604), (4274, 153088), (4784, 136768), (5888, 111124), (6656, 98302), (8548, 76544), (9568, 68384), (11776, 55562), (13312, 49151), (17096, 38272), (19136, 34192), (23552, 27781)]