399741502974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{3709}}^1\times {\mathrm{4679}}^1$

素因数の和:8753

約数の個数: 64

約数和(自身を含む): 875085120000

約数和(自身を除く): 475343617026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 2094, 3709, 3839, 4679, 7418, 7678, 9358, 11127, 11517, 14037, 22254, 23034, 28074, 40799, 51469, 81598, 102938, 122397, 154407, 244794, 308814, 1294441, 1632971, 2588882, 3265942, 3883323, 4898913, 7766646, 9797826, 14238851, 17354411, 17962681, 28477702, 34708822, 35925362, 42716553, 52063233, 53888043, 85433106, 104126466, 107776086, 190898521, 381797042, 572695563, 1145391126, 6056689439, 12113378878, 18170068317, 36340136634, 66623583829, 133247167658, 199870751487, 399741502974]

約数ペア:

[(1, 399741502974), (2, 199870751487), (3, 133247167658), (6, 66623583829), (11, 36340136634), (22, 18170068317), (33, 12113378878), (66, 6056689439), (349, 1145391126), (698, 572695563), (1047, 381797042), (2094, 190898521), (3709, 107776086), (3839, 104126466), (4679, 85433106), (7418, 53888043), (7678, 52063233), (9358, 42716553), (11127, 35925362), (11517, 34708822), (14037, 28477702), (22254, 17962681), (23034, 17354411), (28074, 14238851), (40799, 9797826), (51469, 7766646), (81598, 4898913), (102938, 3883323), (122397, 3265942), (154407, 2588882), (244794, 1632971), (308814, 1294441)]