1028716512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{101}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 2924549712

約数和(自身を除く): 1895833200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 79, 96, 101, 102, 136, 158, 202, 204, 237, 272, 303, 316, 404, 408, 474, 544, 606, 632, 808, 816, 948, 1212, 1264, 1343, 1616, 1632, 1717, 1896, 2424, 2528, 2686, 3232, 3434, 3792, 4029, 4848, 5151, 5372, 6241, 6868, 7584, 7979, 8058, 9696, 10302, 10744, 12482, 13736, 15958, 16116, 18723, 20604, 21488, 23937, 24964, 27472, 31916, 32232, 37446, 41208, 42976, 47874, 49928, 54944, 63832, 64464, 74892, 82416, 95748, 99856, 106097, 127664, 128928, 135643, 149784, 164832, 191496, 199712, 212194, 255328, 271286, 299568, 318291, 382992, 406929, 424388, 542572, 599136, 630341, 636582, 765984, 813858, 848776, 1085144, 1260682, 1273164, 1627716, 1697552, 1891023, 2170288, 2521364, 2546328, 3255432, 3395104, 3782046, 4340576, 5042728, 5092656, 6510864, 7564092, 10085456, 10185312, 10715797, 13021728, 15128184, 20170912, 21431594, 30256368, 32147391, 42863188, 60512736, 64294782, 85726376, 128589564, 171452752, 257179128, 342905504, 514358256, 1028716512]

約数ペア:

[(1, 1028716512), (2, 514358256), (3, 342905504), (4, 257179128), (6, 171452752), (8, 128589564), (12, 85726376), (16, 64294782), (17, 60512736), (24, 42863188), (32, 32147391), (34, 30256368), (48, 21431594), (51, 20170912), (68, 15128184), (79, 13021728), (96, 10715797), (101, 10185312), (102, 10085456), (136, 7564092), (158, 6510864), (202, 5092656), (204, 5042728), (237, 4340576), (272, 3782046), (303, 3395104), (316, 3255432), (404, 2546328), (408, 2521364), (474, 2170288), (544, 1891023), (606, 1697552), (632, 1627716), (808, 1273164), (816, 1260682), (948, 1085144), (1212, 848776), (1264, 813858), (1343, 765984), (1616, 636582), (1632, 630341), (1717, 599136), (1896, 542572), (2424, 424388), (2528, 406929), (2686, 382992), (3232, 318291), (3434, 299568), (3792, 271286), (4029, 255328), (4848, 212194), (5151, 199712), (5372, 191496), (6241, 164832), (6868, 149784), (7584, 135643), (7979, 128928), (8058, 127664), (9696, 106097), (10302, 99856), (10744, 95748), (12482, 82416), (13736, 74892), (15958, 64464), (16116, 63832), (18723, 54944), (20604, 49928), (21488, 47874), (23937, 42976), (24964, 41208), (27472, 37446), (31916, 32232)]