1566381492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{5569}}^1$

素因数の和:6193

約数の個数: 72

約数和(自身を含む): 4271900360

約数和(自身を除く): 2705518868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 601, 1202, 1803, 2404, 3606, 5409, 5569, 7212, 7813, 10818, 11138, 15626, 16707, 21636, 22276, 23439, 31252, 33414, 46878, 50121, 66828, 70317, 72397, 93756, 100242, 140634, 144794, 200484, 217191, 281268, 289588, 434382, 651573, 868764, 1303146, 2606292, 3346969, 6693938, 10040907, 13387876, 20081814, 30122721, 40163628, 43510597, 60245442, 87021194, 120490884, 130531791, 174042388, 261063582, 391595373, 522127164, 783190746, 1566381492]

約数ペア:

[(1, 1566381492), (2, 783190746), (3, 522127164), (4, 391595373), (6, 261063582), (9, 174042388), (12, 130531791), (13, 120490884), (18, 87021194), (26, 60245442), (36, 43510597), (39, 40163628), (52, 30122721), (78, 20081814), (117, 13387876), (156, 10040907), (234, 6693938), (468, 3346969), (601, 2606292), (1202, 1303146), (1803, 868764), (2404, 651573), (3606, 434382), (5409, 289588), (5569, 281268), (7212, 217191), (7813, 200484), (10818, 144794), (11138, 140634), (15626, 100242), (16707, 93756), (21636, 72397), (22276, 70317), (23439, 66828), (31252, 50121), (33414, 46878)]