134179640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4069

約数の個数: 96

約数和(自身を含む): 371945520

約数和(自身を除く): 237765880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1960, 2380, 3332, 4027, 4165, 4760, 6664, 8054, 8330, 16108, 16660, 20135, 28189, 32216, 33320, 40270, 56378, 68459, 80540, 112756, 136918, 140945, 161080, 197323, 225512, 273836, 281890, 342295, 394646, 479213, 547672, 563780, 684590, 789292, 958426, 986615, 1127560, 1369180, 1578584, 1916852, 1973230, 2396065, 2738360, 3354491, 3833704, 3946460, 4792130, 6708982, 7892920, 9584260, 13417964, 16772455, 19168520, 26835928, 33544910, 67089820, 134179640]

約数ペア:

[(1, 134179640), (2, 67089820), (4, 33544910), (5, 26835928), (7, 19168520), (8, 16772455), (10, 13417964), (14, 9584260), (17, 7892920), (20, 6708982), (28, 4792130), (34, 3946460), (35, 3833704), (40, 3354491), (49, 2738360), (56, 2396065), (68, 1973230), (70, 1916852), (85, 1578584), (98, 1369180), (119, 1127560), (136, 986615), (140, 958426), (170, 789292), (196, 684590), (238, 563780), (245, 547672), (280, 479213), (340, 394646), (392, 342295), (476, 281890), (490, 273836), (595, 225512), (680, 197323), (833, 161080), (952, 140945), (980, 136918), (1190, 112756), (1666, 80540), (1960, 68459), (2380, 56378), (3332, 40270), (4027, 33320), (4165, 32216), (4760, 28189), (6664, 20135), (8054, 16660), (8330, 16108)]