455603456

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 1174400640

約数和(自身を除く): 718797184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 256, 308, 319, 352, 406, 448, 464, 616, 638, 704, 797, 812, 896, 928, 1232, 1276, 1408, 1594, 1624, 1792, 1856, 2233, 2464, 2552, 2816, 3188, 3248, 3712, 4466, 4928, 5104, 5579, 6376, 6496, 7424, 8767, 8932, 9856, 10208, 11158, 12752, 12992, 17534, 17864, 19712, 20416, 22316, 23113, 25504, 25984, 35068, 35728, 40832, 44632, 46226, 51008, 51968, 61369, 70136, 71456, 81664, 89264, 92452, 102016, 122738, 140272, 142912, 161791, 178528, 184904, 204032, 245476, 254243, 280544, 285824, 323582, 357056, 369808, 490952, 508486, 561088, 571648, 647164, 714112, 739616, 981904, 1016972, 1122176, 1294328, 1428224, 1479232, 1779701, 1963808, 2033944, 2244352, 2588656, 2958464, 3559402, 3927616, 4067888, 5177312, 5916928, 7118804, 7855232, 8135776, 10354624, 14237608, 15710464, 16271552, 20709248, 28475216, 32543104, 41418496, 56950432, 65086208, 113900864, 227801728, 455603456]

約数ペア:

[(1, 455603456), (2, 227801728), (4, 113900864), (7, 65086208), (8, 56950432), (11, 41418496), (14, 32543104), (16, 28475216), (22, 20709248), (28, 16271552), (29, 15710464), (32, 14237608), (44, 10354624), (56, 8135776), (58, 7855232), (64, 7118804), (77, 5916928), (88, 5177312), (112, 4067888), (116, 3927616), (128, 3559402), (154, 2958464), (176, 2588656), (203, 2244352), (224, 2033944), (232, 1963808), (256, 1779701), (308, 1479232), (319, 1428224), (352, 1294328), (406, 1122176), (448, 1016972), (464, 981904), (616, 739616), (638, 714112), (704, 647164), (797, 571648), (812, 561088), (896, 508486), (928, 490952), (1232, 369808), (1276, 357056), (1408, 323582), (1594, 285824), (1624, 280544), (1792, 254243), (1856, 245476), (2233, 204032), (2464, 184904), (2552, 178528), (2816, 161791), (3188, 142912), (3248, 140272), (3712, 122738), (4466, 102016), (4928, 92452), (5104, 89264), (5579, 81664), (6376, 71456), (6496, 70136), (7424, 61369), (8767, 51968), (8932, 51008), (9856, 46226), (10208, 44632), (11158, 40832), (12752, 35728), (12992, 35068), (17534, 25984), (17864, 25504), (19712, 23113), (20416, 22316)]