16365284096

素因数分解:

$2^8\times 7^1\times {\mathrm{277}}^1\times {\mathrm{32969}}^1$

素因数の和:33269

約数の個数: 72

約数和(自身を含む): 37469218080

約数和(自身を除く): 21103933984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 277, 448, 554, 896, 1108, 1792, 1939, 2216, 3878, 4432, 7756, 8864, 15512, 17728, 31024, 32969, 35456, 62048, 65938, 70912, 124096, 131876, 230783, 248192, 263752, 461566, 496384, 527504, 923132, 1055008, 1846264, 2110016, 3692528, 4220032, 7385056, 8440064, 9132413, 14770112, 18264826, 29540224, 36529652, 59080448, 63926891, 73059304, 127853782, 146118608, 255707564, 292237216, 511415128, 584474432, 1022830256, 1168948864, 2045660512, 2337897728, 4091321024, 8182642048, 16365284096]

約数ペア:

[(1, 16365284096), (2, 8182642048), (4, 4091321024), (7, 2337897728), (8, 2045660512), (14, 1168948864), (16, 1022830256), (28, 584474432), (32, 511415128), (56, 292237216), (64, 255707564), (112, 146118608), (128, 127853782), (224, 73059304), (256, 63926891), (277, 59080448), (448, 36529652), (554, 29540224), (896, 18264826), (1108, 14770112), (1792, 9132413), (1939, 8440064), (2216, 7385056), (3878, 4220032), (4432, 3692528), (7756, 2110016), (8864, 1846264), (15512, 1055008), (17728, 923132), (31024, 527504), (32969, 496384), (35456, 461566), (62048, 263752), (65938, 248192), (70912, 230783), (124096, 131876)]