2648402016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2459}}^1$

素因数の和:3348

約数の個数: 96

約数和(自身を含む): 7498552320

約数和(自身を除く): 4850150304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 863, 1248, 1726, 2459, 2589, 3452, 4918, 5178, 6904, 7377, 9836, 10356, 11219, 13808, 14754, 19672, 20712, 22438, 27616, 29508, 31967, 33657, 39344, 41424, 44876, 59016, 63934, 67314, 78688, 82848, 89752, 95901, 118032, 127868, 134628, 179504, 191802, 236064, 255736, 269256, 359008, 383604, 511472, 538512, 767208, 1022944, 1077024, 1534416, 2122117, 3068832, 4244234, 6366351, 8488468, 12732702, 16976936, 25465404, 27587521, 33953872, 50930808, 55175042, 67907744, 82762563, 101861616, 110350084, 165525126, 203723232, 220700168, 331050252, 441400336, 662100504, 882800672, 1324201008, 2648402016]

約数ペア:

[(1, 2648402016), (2, 1324201008), (3, 882800672), (4, 662100504), (6, 441400336), (8, 331050252), (12, 220700168), (13, 203723232), (16, 165525126), (24, 110350084), (26, 101861616), (32, 82762563), (39, 67907744), (48, 55175042), (52, 50930808), (78, 33953872), (96, 27587521), (104, 25465404), (156, 16976936), (208, 12732702), (312, 8488468), (416, 6366351), (624, 4244234), (863, 3068832), (1248, 2122117), (1726, 1534416), (2459, 1077024), (2589, 1022944), (3452, 767208), (4918, 538512), (5178, 511472), (6904, 383604), (7377, 359008), (9836, 269256), (10356, 255736), (11219, 236064), (13808, 191802), (14754, 179504), (19672, 134628), (20712, 127868), (22438, 118032), (27616, 95901), (29508, 89752), (31967, 82848), (33657, 78688), (39344, 67314), (41424, 63934), (44876, 59016)]