1071820288

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:944

約数の個数: 160

約数和(自身を含む): 2759251968

約数和(自身を除く): 1687431680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 512, 616, 682, 704, 868, 877, 896, 992, 1232, 1364, 1408, 1736, 1754, 1792, 1984, 2387, 2464, 2728, 2816, 3472, 3508, 3584, 3968, 4774, 4928, 5456, 5632, 6139, 6944, 7016, 7936, 9548, 9647, 9856, 10912, 12278, 13888, 14032, 15872, 19096, 19294, 19712, 21824, 24556, 27187, 27776, 28064, 38192, 38588, 39424, 43648, 49112, 54374, 55552, 56128, 67529, 76384, 77176, 87296, 98224, 108748, 111104, 112256, 135058, 152768, 154352, 174592, 190309, 196448, 217496, 224512, 270116, 299057, 305536, 308704, 380618, 392896, 434992, 449024, 540232, 598114, 611072, 617408, 761236, 785792, 869984, 1080464, 1196228, 1222144, 1234816, 1522472, 1571584, 1739968, 2093399, 2160928, 2392456, 2469632, 3044944, 3143168, 3479936, 4186798, 4321856, 4784912, 4939264, 6089888, 6959872, 8373596, 8643712, 9569824, 12179776, 13919744, 16747192, 17287424, 19139648, 24359552, 33494384, 34574848, 38279296, 48719104, 66988768, 76558592, 97438208, 133977536, 153117184, 267955072, 535910144, 1071820288]

約数ペア:

[(1, 1071820288), (2, 535910144), (4, 267955072), (7, 153117184), (8, 133977536), (11, 97438208), (14, 76558592), (16, 66988768), (22, 48719104), (28, 38279296), (31, 34574848), (32, 33494384), (44, 24359552), (56, 19139648), (62, 17287424), (64, 16747192), (77, 13919744), (88, 12179776), (112, 9569824), (124, 8643712), (128, 8373596), (154, 6959872), (176, 6089888), (217, 4939264), (224, 4784912), (248, 4321856), (256, 4186798), (308, 3479936), (341, 3143168), (352, 3044944), (434, 2469632), (448, 2392456), (496, 2160928), (512, 2093399), (616, 1739968), (682, 1571584), (704, 1522472), (868, 1234816), (877, 1222144), (896, 1196228), (992, 1080464), (1232, 869984), (1364, 785792), (1408, 761236), (1736, 617408), (1754, 611072), (1792, 598114), (1984, 540232), (2387, 449024), (2464, 434992), (2728, 392896), (2816, 380618), (3472, 308704), (3508, 305536), (3584, 299057), (3968, 270116), (4774, 224512), (4928, 217496), (5456, 196448), (5632, 190309), (6139, 174592), (6944, 154352), (7016, 152768), (7936, 135058), (9548, 112256), (9647, 111104), (9856, 108748), (10912, 98224), (12278, 87296), (13888, 77176), (14032, 76384), (15872, 67529), (19096, 56128), (19294, 55552), (19712, 54374), (21824, 49112), (24556, 43648), (27187, 39424), (27776, 38588), (28064, 38192)]