935447380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{11743}}^1$

素因数の和:12328

約数の個数: 48

約数和(自身を含む): 2249210880

約数和(自身を除く): 1313763500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 569, 1138, 2276, 2845, 3983, 5690, 7966, 11380, 11743, 15932, 19915, 23486, 39830, 46972, 58715, 79660, 82201, 117430, 164402, 234860, 328804, 411005, 822010, 1644020, 6681767, 13363534, 26727068, 33408835, 46772369, 66817670, 93544738, 133635340, 187089476, 233861845, 467723690, 935447380]

約数ペア:

[(1, 935447380), (2, 467723690), (4, 233861845), (5, 187089476), (7, 133635340), (10, 93544738), (14, 66817670), (20, 46772369), (28, 33408835), (35, 26727068), (70, 13363534), (140, 6681767), (569, 1644020), (1138, 822010), (2276, 411005), (2845, 328804), (3983, 234860), (5690, 164402), (7966, 117430), (11380, 82201), (11743, 79660), (15932, 58715), (19915, 46972), (23486, 39830)]