871445184

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{238883}}^1$

素因数の和:238917

約数の個数: 56

約数和(自身を含む): 2427061440

約数和(自身を除く): 1555616256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 238883, 477766, 716649, 955532, 1433298, 1911064, 2866596, 3822128, 4538777, 5733192, 7644256, 9077554, 11466384, 13616331, 15288512, 18155108, 22932768, 27232662, 36310216, 45865536, 54465324, 72620432, 108930648, 145240864, 217861296, 290481728, 435722592, 871445184]

約数ペア:

[(1, 871445184), (2, 435722592), (3, 290481728), (4, 217861296), (6, 145240864), (8, 108930648), (12, 72620432), (16, 54465324), (19, 45865536), (24, 36310216), (32, 27232662), (38, 22932768), (48, 18155108), (57, 15288512), (64, 13616331), (76, 11466384), (96, 9077554), (114, 7644256), (152, 5733192), (192, 4538777), (228, 3822128), (304, 2866596), (456, 1911064), (608, 1433298), (912, 955532), (1216, 716649), (1824, 477766), (3648, 238883)]