1330672218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 2786488320

約数和(自身を除く): 1455816102

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 127, 218, 222, 254, 327, 381, 433, 654, 762, 866, 1299, 2598, 4033, 4699, 8066, 9398, 12099, 13843, 14097, 16021, 24198, 27686, 28194, 32042, 41529, 47197, 48063, 54991, 83058, 94394, 96126, 109982, 141591, 164973, 283182, 329946, 512191, 1024382, 1536573, 1746289, 2034667, 3073146, 3492578, 4069334, 5238867, 5994019, 6104001, 10477734, 11988038, 12208002, 17982057, 35964114, 221778703, 443557406, 665336109, 1330672218]

約数ペア:

[(1, 1330672218), (2, 665336109), (3, 443557406), (6, 221778703), (37, 35964114), (74, 17982057), (109, 12208002), (111, 11988038), (127, 10477734), (218, 6104001), (222, 5994019), (254, 5238867), (327, 4069334), (381, 3492578), (433, 3073146), (654, 2034667), (762, 1746289), (866, 1536573), (1299, 1024382), (2598, 512191), (4033, 329946), (4699, 283182), (8066, 164973), (9398, 141591), (12099, 109982), (13843, 96126), (14097, 94394), (16021, 83058), (24198, 54991), (27686, 48063), (28194, 47197), (32042, 41529)]