669482688

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71161}}^1$

素因数の和:71190

約数の個数: 84

約数和(自身を含む): 2060566872

約数和(自身を除く): 1391084184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 71161, 142322, 213483, 284644, 426966, 498127, 569288, 853932, 996254, 1138576, 1494381, 1707864, 1992508, 2277152, 2988762, 3415728, 3486889, 3985016, 4554304, 5977524, 6831456, 6973778, 7970032, 10460667, 11955048, 13662912, 13947556, 15940064, 20921334, 23910096, 27895112, 31880128, 41842668, 47820192, 55790224, 83685336, 95640384, 111580448, 167370672, 223160896, 334741344, 669482688]

約数ペア:

[(1, 669482688), (2, 334741344), (3, 223160896), (4, 167370672), (6, 111580448), (7, 95640384), (8, 83685336), (12, 55790224), (14, 47820192), (16, 41842668), (21, 31880128), (24, 27895112), (28, 23910096), (32, 20921334), (42, 15940064), (48, 13947556), (49, 13662912), (56, 11955048), (64, 10460667), (84, 7970032), (96, 6973778), (98, 6831456), (112, 5977524), (147, 4554304), (168, 3985016), (192, 3486889), (196, 3415728), (224, 2988762), (294, 2277152), (336, 1992508), (392, 1707864), (448, 1494381), (588, 1138576), (672, 996254), (784, 853932), (1176, 569288), (1344, 498127), (1568, 426966), (2352, 284644), (3136, 213483), (4704, 142322), (9408, 71161)]