645732096

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 1805260800

約数和(自身を除く): 1159528704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 79, 87, 96, 116, 128, 158, 174, 192, 232, 237, 256, 316, 348, 367, 384, 464, 474, 632, 696, 734, 768, 928, 948, 1101, 1264, 1392, 1468, 1856, 1896, 2202, 2291, 2528, 2784, 2936, 3712, 3792, 4404, 4582, 5056, 5568, 5872, 6873, 7424, 7584, 8808, 9164, 10112, 10643, 11136, 11744, 13746, 15168, 17616, 18328, 20224, 21286, 22272, 23488, 27492, 28993, 30336, 31929, 35232, 36656, 42572, 46976, 54984, 57986, 60672, 63858, 70464, 73312, 85144, 86979, 93952, 109968, 115972, 127716, 140928, 146624, 170288, 173958, 219936, 231944, 255432, 281856, 293248, 340576, 347916, 439872, 463888, 510864, 586496, 681152, 695832, 840797, 879744, 927776, 1021728, 1362304, 1391664, 1681594, 1759488, 1855552, 2043456, 2522391, 2724608, 2783328, 3363188, 3711104, 4086912, 5044782, 5566656, 6726376, 7422208, 8173824, 10089564, 11133312, 13452752, 20179128, 22266624, 26905504, 40358256, 53811008, 80716512, 107622016, 161433024, 215244032, 322866048, 645732096]

約数ペア:

[(1, 645732096), (2, 322866048), (3, 215244032), (4, 161433024), (6, 107622016), (8, 80716512), (12, 53811008), (16, 40358256), (24, 26905504), (29, 22266624), (32, 20179128), (48, 13452752), (58, 11133312), (64, 10089564), (79, 8173824), (87, 7422208), (96, 6726376), (116, 5566656), (128, 5044782), (158, 4086912), (174, 3711104), (192, 3363188), (232, 2783328), (237, 2724608), (256, 2522391), (316, 2043456), (348, 1855552), (367, 1759488), (384, 1681594), (464, 1391664), (474, 1362304), (632, 1021728), (696, 927776), (734, 879744), (768, 840797), (928, 695832), (948, 681152), (1101, 586496), (1264, 510864), (1392, 463888), (1468, 439872), (1856, 347916), (1896, 340576), (2202, 293248), (2291, 281856), (2528, 255432), (2784, 231944), (2936, 219936), (3712, 173958), (3792, 170288), (4404, 146624), (4582, 140928), (5056, 127716), (5568, 115972), (5872, 109968), (6873, 93952), (7424, 86979), (7584, 85144), (8808, 73312), (9164, 70464), (10112, 63858), (10643, 60672), (11136, 57986), (11744, 54984), (13746, 46976), (15168, 42572), (17616, 36656), (18328, 35232), (20224, 31929), (21286, 30336), (22272, 28993), (23488, 27492)]