1511215813328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9733}}^1\times {\mathrm{746477}}^1$

素因数の和:756231

約数の個数: 40

約数和(自身を含む): 3153538113768

約数和(自身を除く): 1642322300440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9733, 19466, 38932, 77864, 126529, 155728, 253058, 506116, 746477, 1012232, 1492954, 2024464, 2985908, 5971816, 9704201, 11943632, 19408402, 38816804, 77633608, 155267216, 7265460641, 14530921282, 29061842564, 58123685128, 94450988333, 116247370256, 188901976666, 377803953332, 755607906664, 1511215813328]

約数ペア:

[(1, 1511215813328), (2, 755607906664), (4, 377803953332), (8, 188901976666), (13, 116247370256), (16, 94450988333), (26, 58123685128), (52, 29061842564), (104, 14530921282), (208, 7265460641), (9733, 155267216), (19466, 77633608), (38932, 38816804), (77864, 19408402), (126529, 11943632), (155728, 9704201), (253058, 5971816), (506116, 2985908), (746477, 2024464), (1012232, 1492954)]