890668944

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{562291}}^1$

素因数の和:562316

約数の個数: 60

約数和(自身を含む): 2719244112

約数和(自身を除く): 1828575168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 562291, 1124582, 1686873, 2249164, 3373746, 4498328, 5060619, 6185201, 6747492, 8996656, 10121238, 12370402, 13494984, 18555603, 20242476, 24740804, 26989968, 37111206, 40484952, 49481608, 55666809, 74222412, 80969904, 98963216, 111333618, 148444824, 222667236, 296889648, 445334472, 890668944]

約数ペア:

[(1, 890668944), (2, 445334472), (3, 296889648), (4, 222667236), (6, 148444824), (8, 111333618), (9, 98963216), (11, 80969904), (12, 74222412), (16, 55666809), (18, 49481608), (22, 40484952), (24, 37111206), (33, 26989968), (36, 24740804), (44, 20242476), (48, 18555603), (66, 13494984), (72, 12370402), (88, 10121238), (99, 8996656), (132, 6747492), (144, 6185201), (176, 5060619), (198, 4498328), (264, 3373746), (396, 2249164), (528, 1686873), (792, 1124582), (1584, 562291)]