3979028312

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{15383}}^1$

素因数の和:15576

約数の個数: 64

約数和(自身を含む): 8861184000

約数和(自身を除く): 4882155688

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 149, 217, 248, 298, 434, 596, 868, 1043, 1192, 1736, 2086, 4172, 4619, 8344, 9238, 15383, 18476, 30766, 32333, 36952, 61532, 64666, 107681, 123064, 129332, 215362, 258664, 430724, 476873, 861448, 953746, 1907492, 2292067, 3338111, 3814984, 4584134, 6676222, 9168268, 13352444, 16044469, 18336536, 26704888, 32088938, 64177876, 71054077, 128355752, 142108154, 284216308, 497378539, 568432616, 994757078, 1989514156, 3979028312]

約数ペア:

[(1, 3979028312), (2, 1989514156), (4, 994757078), (7, 568432616), (8, 497378539), (14, 284216308), (28, 142108154), (31, 128355752), (56, 71054077), (62, 64177876), (124, 32088938), (149, 26704888), (217, 18336536), (248, 16044469), (298, 13352444), (434, 9168268), (596, 6676222), (868, 4584134), (1043, 3814984), (1192, 3338111), (1736, 2292067), (2086, 1907492), (4172, 953746), (4619, 861448), (8344, 476873), (9238, 430724), (15383, 258664), (18476, 215362), (30766, 129332), (32333, 123064), (36952, 107681), (61532, 64666)]