1540475024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{22853}}^1$

素因数の和:23255

約数の個数: 40

約数和(自身を含む): 3264648192

約数和(自身を除く): 1724173168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 3064, 4213, 6128, 8426, 16852, 22853, 33704, 45706, 67408, 91412, 182824, 251383, 365648, 502766, 1005532, 2011064, 4022128, 8752699, 17505398, 35010796, 70021592, 96279689, 140043184, 192559378, 385118756, 770237512, 1540475024]

約数ペア:

[(1, 1540475024), (2, 770237512), (4, 385118756), (8, 192559378), (11, 140043184), (16, 96279689), (22, 70021592), (44, 35010796), (88, 17505398), (176, 8752699), (383, 4022128), (766, 2011064), (1532, 1005532), (3064, 502766), (4213, 365648), (6128, 251383), (8426, 182824), (16852, 91412), (22853, 67408), (33704, 45706)]