1560121000574

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{219971}}^1$

素因数の和:220600

約数の個数: 32

約数和(自身を含む): 2408387198976

約数和(自身を除く): 848266198402

約数列:

[1, 2, 47, 94, 197, 383, 394, 766, 9259, 18001, 18518, 36002, 75451, 150902, 219971, 439942, 3546197, 7092394, 10338637, 20677274, 43334287, 84248893, 86668574, 168497786, 2036711489, 3959697971, 4073422978, 7919395942, 16597031921, 33194063842, 780060500287, 1560121000574]

約数ペア:

[(1, 1560121000574), (2, 780060500287), (47, 33194063842), (94, 16597031921), (197, 7919395942), (383, 4073422978), (394, 3959697971), (766, 2036711489), (9259, 168497786), (18001, 86668574), (18518, 84248893), (36002, 43334287), (75451, 20677274), (150902, 10338637), (219971, 7092394), (439942, 3546197)]