427384804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60331}}^1$

素因数の和:60376

約数の個数: 48

約数和(自身を含む): 973034496

約数和(自身を除く): 545649692

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 60331, 120662, 241324, 422317, 663641, 844634, 1327282, 1387613, 1689268, 2654564, 2775226, 4645487, 5550452, 9290974, 9713291, 15263743, 18581948, 19426582, 30527486, 38853164, 61054972, 106846201, 213692402, 427384804]

約数ペア:

[(1, 427384804), (2, 213692402), (4, 106846201), (7, 61054972), (11, 38853164), (14, 30527486), (22, 19426582), (23, 18581948), (28, 15263743), (44, 9713291), (46, 9290974), (77, 5550452), (92, 4645487), (154, 2775226), (161, 2654564), (253, 1689268), (308, 1387613), (322, 1327282), (506, 844634), (644, 663641), (1012, 422317), (1771, 241324), (3542, 120662), (7084, 60331)]