1897392384

素因数分解:

$2^8\times 3^3\times {\mathrm{277}}^1\times {\mathrm{991}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 5636861440

約数和(自身を除く): 3739469056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 277, 288, 384, 432, 554, 576, 768, 831, 864, 991, 1108, 1152, 1662, 1728, 1982, 2216, 2304, 2493, 2973, 3324, 3456, 3964, 4432, 4986, 5946, 6648, 6912, 7479, 7928, 8864, 8919, 9972, 11892, 13296, 14958, 15856, 17728, 17838, 19944, 23784, 26592, 26757, 29916, 31712, 35456, 35676, 39888, 47568, 53184, 53514, 59832, 63424, 70912, 71352, 79776, 95136, 106368, 107028, 119664, 126848, 142704, 159552, 190272, 212736, 214056, 239328, 253696, 274507, 285408, 319104, 380544, 428112, 478656, 549014, 570816, 638208, 761088, 823521, 856224, 957312, 1098028, 1141632, 1647042, 1712448, 1914624, 2196056, 2283264, 2470563, 3294084, 3424896, 4392112, 4941126, 6588168, 6849792, 7411689, 8784224, 9882252, 13176336, 14823378, 17568448, 19764504, 26352672, 29646756, 35136896, 39529008, 52705344, 59293512, 70273792, 79058016, 105410688, 118587024, 158116032, 210821376, 237174048, 316232064, 474348096, 632464128, 948696192, 1897392384]

約数ペア:

[(1, 1897392384), (2, 948696192), (3, 632464128), (4, 474348096), (6, 316232064), (8, 237174048), (9, 210821376), (12, 158116032), (16, 118587024), (18, 105410688), (24, 79058016), (27, 70273792), (32, 59293512), (36, 52705344), (48, 39529008), (54, 35136896), (64, 29646756), (72, 26352672), (96, 19764504), (108, 17568448), (128, 14823378), (144, 13176336), (192, 9882252), (216, 8784224), (256, 7411689), (277, 6849792), (288, 6588168), (384, 4941126), (432, 4392112), (554, 3424896), (576, 3294084), (768, 2470563), (831, 2283264), (864, 2196056), (991, 1914624), (1108, 1712448), (1152, 1647042), (1662, 1141632), (1728, 1098028), (1982, 957312), (2216, 856224), (2304, 823521), (2493, 761088), (2973, 638208), (3324, 570816), (3456, 549014), (3964, 478656), (4432, 428112), (4986, 380544), (5946, 319104), (6648, 285408), (6912, 274507), (7479, 253696), (7928, 239328), (8864, 214056), (8919, 212736), (9972, 190272), (11892, 159552), (13296, 142704), (14958, 126848), (15856, 119664), (17728, 107028), (17838, 106368), (19944, 95136), (23784, 79776), (26592, 71352), (26757, 70912), (29916, 63424), (31712, 59832), (35456, 53514), (35676, 53184), (39888, 47568)]