1908453888

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 240

約数和(自身を含む): 6273723456

約数和(自身を除く): 4365269568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 253, 256, 264, 276, 288, 352, 368, 384, 396, 414, 506, 512, 528, 552, 576, 704, 736, 759, 768, 792, 828, 1012, 1056, 1104, 1152, 1408, 1472, 1518, 1536, 1584, 1637, 1656, 2024, 2112, 2208, 2277, 2304, 2816, 2944, 3036, 3168, 3274, 3312, 4048, 4224, 4416, 4554, 4608, 4911, 5632, 5888, 6072, 6336, 6548, 6624, 8096, 8448, 8832, 9108, 9822, 11776, 12144, 12672, 13096, 13248, 14733, 16192, 16896, 17664, 18007, 18216, 19644, 24288, 25344, 26192, 26496, 29466, 32384, 35328, 36014, 36432, 37651, 39288, 48576, 50688, 52384, 52992, 54021, 58932, 64768, 72028, 72864, 75302, 78576, 97152, 104768, 105984, 108042, 112953, 117864, 129536, 144056, 145728, 150604, 157152, 162063, 194304, 209536, 216084, 225906, 235728, 288112, 291456, 301208, 314304, 324126, 338859, 388608, 414161, 419072, 432168, 451812, 471456, 576224, 582912, 602416, 628608, 648252, 677718, 828322, 838144, 864336, 903624, 942912, 1152448, 1165824, 1204832, 1242483, 1257216, 1296504, 1355436, 1656644, 1728672, 1807248, 1885824, 2304896, 2409664, 2484966, 2514432, 2593008, 2710872, 3313288, 3457344, 3614496, 3727449, 3771648, 4609792, 4819328, 4969932, 5186016, 5421744, 6626576, 6914688, 7228992, 7454898, 7543296, 9219584, 9638656, 9939864, 10372032, 10843488, 13253152, 13829376, 14457984, 14909796, 19277312, 19879728, 20744064, 21686976, 26506304, 27658752, 28915968, 29819592, 39759456, 41488128, 43373952, 53012608, 57831936, 59639184, 79518912, 82976256, 86747904, 106025216, 119278368, 159037824, 173495808, 212050432, 238556736, 318075648, 477113472, 636151296, 954226944, 1908453888]

約数ペア:

[(1, 1908453888), (2, 954226944), (3, 636151296), (4, 477113472), (6, 318075648), (8, 238556736), (9, 212050432), (11, 173495808), (12, 159037824), (16, 119278368), (18, 106025216), (22, 86747904), (23, 82976256), (24, 79518912), (32, 59639184), (33, 57831936), (36, 53012608), (44, 43373952), (46, 41488128), (48, 39759456), (64, 29819592), (66, 28915968), (69, 27658752), (72, 26506304), (88, 21686976), (92, 20744064), (96, 19879728), (99, 19277312), (128, 14909796), (132, 14457984), (138, 13829376), (144, 13253152), (176, 10843488), (184, 10372032), (192, 9939864), (198, 9638656), (207, 9219584), (253, 7543296), (256, 7454898), (264, 7228992), (276, 6914688), (288, 6626576), (352, 5421744), (368, 5186016), (384, 4969932), (396, 4819328), (414, 4609792), (506, 3771648), (512, 3727449), (528, 3614496), (552, 3457344), (576, 3313288), (704, 2710872), (736, 2593008), (759, 2514432), (768, 2484966), (792, 2409664), (828, 2304896), (1012, 1885824), (1056, 1807248), (1104, 1728672), (1152, 1656644), (1408, 1355436), (1472, 1296504), (1518, 1257216), (1536, 1242483), (1584, 1204832), (1637, 1165824), (1656, 1152448), (2024, 942912), (2112, 903624), (2208, 864336), (2277, 838144), (2304, 828322), (2816, 677718), (2944, 648252), (3036, 628608), (3168, 602416), (3274, 582912), (3312, 576224), (4048, 471456), (4224, 451812), (4416, 432168), (4554, 419072), (4608, 414161), (4911, 388608), (5632, 338859), (5888, 324126), (6072, 314304), (6336, 301208), (6548, 291456), (6624, 288112), (8096, 235728), (8448, 225906), (8832, 216084), (9108, 209536), (9822, 194304), (11776, 162063), (12144, 157152), (12672, 150604), (13096, 145728), (13248, 144056), (14733, 129536), (16192, 117864), (16896, 112953), (17664, 108042), (18007, 105984), (18216, 104768), (19644, 97152), (24288, 78576), (25344, 75302), (26192, 72864), (26496, 72028), (29466, 64768), (32384, 58932), (35328, 54021), (36014, 52992), (36432, 52384), (37651, 50688), (39288, 48576)]