123032428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 234178560

約数和(自身を除く): 111146132

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 179, 241, 358, 482, 713, 716, 964, 1426, 2852, 4117, 5543, 5549, 7471, 8234, 11086, 11098, 14942, 16468, 22172, 22196, 29884, 43139, 86278, 127627, 171833, 172556, 255254, 343666, 510508, 687332, 992197, 1337309, 1984394, 2674618, 3968788, 5349236, 30758107, 61516214, 123032428]

約数ペア:

[(1, 123032428), (2, 61516214), (4, 30758107), (23, 5349236), (31, 3968788), (46, 2674618), (62, 1984394), (92, 1337309), (124, 992197), (179, 687332), (241, 510508), (358, 343666), (482, 255254), (713, 172556), (716, 171833), (964, 127627), (1426, 86278), (2852, 43139), (4117, 29884), (5543, 22196), (5549, 22172), (7471, 16468), (8234, 14942), (11086, 11098)]