1936431616

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 4729697280

約数和(自身を除く): 2793265664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 128, 203, 217, 224, 232, 248, 256, 406, 434, 448, 464, 496, 512, 601, 812, 868, 896, 899, 928, 992, 1202, 1624, 1736, 1792, 1798, 1856, 1984, 2404, 3248, 3472, 3584, 3596, 3712, 3968, 4207, 4808, 6293, 6496, 6944, 7192, 7424, 7936, 8414, 9616, 12586, 12992, 13888, 14384, 14848, 15872, 16828, 17429, 18631, 19232, 25172, 25984, 27776, 28768, 33656, 34858, 37262, 38464, 50344, 51968, 55552, 57536, 67312, 69716, 74524, 76928, 100688, 103936, 111104, 115072, 122003, 130417, 134624, 139432, 149048, 153856, 201376, 230144, 244006, 260834, 269248, 278864, 298096, 307712, 402752, 460288, 488012, 521668, 538496, 540299, 557728, 596192, 805504, 976024, 1043336, 1076992, 1080598, 1115456, 1192384, 1611008, 1952048, 2086672, 2153984, 2161196, 2230912, 2384768, 3222016, 3782093, 3904096, 4173344, 4322392, 4461824, 4769536, 7564186, 7808192, 8346688, 8644784, 8923648, 9539072, 15128372, 15616384, 16693376, 17289568, 30256744, 31232768, 33386752, 34579136, 60513488, 62465536, 66773504, 69158272, 121026976, 138316544, 242053952, 276633088, 484107904, 968215808, 1936431616]

約数ペア:

[(1, 1936431616), (2, 968215808), (4, 484107904), (7, 276633088), (8, 242053952), (14, 138316544), (16, 121026976), (28, 69158272), (29, 66773504), (31, 62465536), (32, 60513488), (56, 34579136), (58, 33386752), (62, 31232768), (64, 30256744), (112, 17289568), (116, 16693376), (124, 15616384), (128, 15128372), (203, 9539072), (217, 8923648), (224, 8644784), (232, 8346688), (248, 7808192), (256, 7564186), (406, 4769536), (434, 4461824), (448, 4322392), (464, 4173344), (496, 3904096), (512, 3782093), (601, 3222016), (812, 2384768), (868, 2230912), (896, 2161196), (899, 2153984), (928, 2086672), (992, 1952048), (1202, 1611008), (1624, 1192384), (1736, 1115456), (1792, 1080598), (1798, 1076992), (1856, 1043336), (1984, 976024), (2404, 805504), (3248, 596192), (3472, 557728), (3584, 540299), (3596, 538496), (3712, 521668), (3968, 488012), (4207, 460288), (4808, 402752), (6293, 307712), (6496, 298096), (6944, 278864), (7192, 269248), (7424, 260834), (7936, 244006), (8414, 230144), (9616, 201376), (12586, 153856), (12992, 149048), (13888, 139432), (14384, 134624), (14848, 130417), (15872, 122003), (16828, 115072), (17429, 111104), (18631, 103936), (19232, 100688), (25172, 76928), (25984, 74524), (27776, 69716), (28768, 67312), (33656, 57536), (34858, 55552), (37262, 51968), (38464, 50344)]