120587072

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 254142240

約数和(自身を除く): 133555168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 524, 608, 757, 1048, 1216, 1514, 2096, 2489, 3028, 4192, 4978, 6056, 8384, 9956, 12112, 14383, 19912, 24224, 28766, 39824, 48448, 57532, 79648, 99167, 115064, 159296, 198334, 230128, 396668, 460256, 793336, 920512, 1586672, 1884173, 3173344, 3768346, 6346688, 7536692, 15073384, 30146768, 60293536, 120587072]

約数ペア:

[(1, 120587072), (2, 60293536), (4, 30146768), (8, 15073384), (16, 7536692), (19, 6346688), (32, 3768346), (38, 3173344), (64, 1884173), (76, 1586672), (131, 920512), (152, 793336), (262, 460256), (304, 396668), (524, 230128), (608, 198334), (757, 159296), (1048, 115064), (1216, 99167), (1514, 79648), (2096, 57532), (2489, 48448), (3028, 39824), (4192, 28766), (4978, 24224), (6056, 19912), (8384, 14383), (9956, 12112)]