507640624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{3037}}^1$

素因数の和:3413

約数の個数: 40

約数和(自身を含む): 1018629248

約数和(自身を除く): 510988624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 337, 496, 674, 1348, 2696, 3037, 5392, 6074, 10447, 12148, 20894, 24296, 41788, 48592, 83576, 94147, 167152, 188294, 376588, 753176, 1023469, 1506352, 2046938, 4093876, 8187752, 16375504, 31727539, 63455078, 126910156, 253820312, 507640624]

約数ペア:

[(1, 507640624), (2, 253820312), (4, 126910156), (8, 63455078), (16, 31727539), (31, 16375504), (62, 8187752), (124, 4093876), (248, 2046938), (337, 1506352), (496, 1023469), (674, 753176), (1348, 376588), (2696, 188294), (3037, 167152), (5392, 94147), (6074, 83576), (10447, 48592), (12148, 41788), (20894, 24296)]