140770608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15683}}^1$

素因数の和:15722

約数の個数: 80

約数和(自身を含む): 420080256

約数和(自身を除く): 279309648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 15683, 31366, 47049, 62732, 94098, 125464, 172513, 188196, 250928, 266611, 345026, 376392, 517539, 533222, 690052, 752784, 799833, 1035078, 1066444, 1380104, 1599666, 2070156, 2132888, 2760208, 2932721, 3199332, 4140312, 4265776, 5865442, 6398664, 8280624, 8798163, 11730884, 12797328, 17596326, 23461768, 35192652, 46923536, 70385304, 140770608]

約数ペア:

[(1, 140770608), (2, 70385304), (3, 46923536), (4, 35192652), (6, 23461768), (8, 17596326), (11, 12797328), (12, 11730884), (16, 8798163), (17, 8280624), (22, 6398664), (24, 5865442), (33, 4265776), (34, 4140312), (44, 3199332), (48, 2932721), (51, 2760208), (66, 2132888), (68, 2070156), (88, 1599666), (102, 1380104), (132, 1066444), (136, 1035078), (176, 799833), (187, 752784), (204, 690052), (264, 533222), (272, 517539), (374, 376392), (408, 345026), (528, 266611), (561, 250928), (748, 188196), (816, 172513), (1122, 125464), (1496, 94098), (2244, 62732), (2992, 47049), (4488, 31366), (8976, 15683)]