1607931281664

素因数分解:

$2^8\times 3^3\times {\mathrm{257}}^1\times {\mathrm{905171}}^1$

素因数の和:905453

約数の個数: 144

約数和(自身を含む): 4773442645440

約数和(自身を除く): 3165511363776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 257, 288, 384, 432, 514, 576, 768, 771, 864, 1028, 1152, 1542, 1728, 2056, 2304, 2313, 3084, 3456, 4112, 4626, 6168, 6912, 6939, 8224, 9252, 12336, 13878, 16448, 18504, 24672, 27756, 32896, 37008, 49344, 55512, 65792, 74016, 98688, 111024, 148032, 197376, 222048, 296064, 444096, 592128, 888192, 905171, 1776384, 1810342, 2715513, 3620684, 5431026, 7241368, 8146539, 10862052, 14482736, 16293078, 21724104, 24439617, 28965472, 32586156, 43448208, 48879234, 57930944, 65172312, 86896416, 97758468, 115861888, 130344624, 173792832, 195516936, 231723776, 232628947, 260689248, 347585664, 391033872, 465257894, 521378496, 695171328, 697886841, 782067744, 930515788, 1042756992, 1395773682, 1564135488, 1861031576, 2085513984, 2093660523, 2791547364, 3128270976, 3722063152, 4187321046, 5583094728, 6256541952, 6280981569, 7444126304, 8374642092, 11166189456, 12561963138, 14888252608, 16749284184, 22332378912, 25123926276, 29776505216, 33498568368, 44664757824, 50247852552, 59553010432, 66997136736, 89329515648, 100495705104, 133994273472, 178659031296, 200991410208, 267988546944, 401982820416, 535977093888, 803965640832, 1607931281664]

約数ペア:

[(1, 1607931281664), (2, 803965640832), (3, 535977093888), (4, 401982820416), (6, 267988546944), (8, 200991410208), (9, 178659031296), (12, 133994273472), (16, 100495705104), (18, 89329515648), (24, 66997136736), (27, 59553010432), (32, 50247852552), (36, 44664757824), (48, 33498568368), (54, 29776505216), (64, 25123926276), (72, 22332378912), (96, 16749284184), (108, 14888252608), (128, 12561963138), (144, 11166189456), (192, 8374642092), (216, 7444126304), (256, 6280981569), (257, 6256541952), (288, 5583094728), (384, 4187321046), (432, 3722063152), (514, 3128270976), (576, 2791547364), (768, 2093660523), (771, 2085513984), (864, 1861031576), (1028, 1564135488), (1152, 1395773682), (1542, 1042756992), (1728, 930515788), (2056, 782067744), (2304, 697886841), (2313, 695171328), (3084, 521378496), (3456, 465257894), (4112, 391033872), (4626, 347585664), (6168, 260689248), (6912, 232628947), (6939, 231723776), (8224, 195516936), (9252, 173792832), (12336, 130344624), (13878, 115861888), (16448, 97758468), (18504, 86896416), (24672, 65172312), (27756, 57930944), (32896, 48879234), (37008, 43448208), (49344, 32586156), (55512, 28965472), (65792, 24439617), (74016, 21724104), (98688, 16293078), (111024, 14482736), (148032, 10862052), (197376, 8146539), (222048, 7241368), (296064, 5431026), (444096, 3620684), (592128, 2715513), (888192, 1810342), (905171, 1776384)]