984398610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{3167}}^1$

素因数の和:3987

約数の個数: 64

約数和(自身を含む): 2548288512

約数和(自身を除く): 1563889902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 797, 1594, 2391, 3167, 3985, 4782, 6334, 7970, 9501, 10361, 11955, 15835, 19002, 20722, 23910, 31083, 31670, 41171, 47505, 51805, 62166, 82342, 95010, 103610, 123513, 155415, 205855, 247026, 310830, 411710, 617565, 1235130, 2524099, 5048198, 7572297, 12620495, 15144594, 25240990, 32813287, 37861485, 65626574, 75722970, 98439861, 164066435, 196879722, 328132870, 492199305, 984398610]

約数ペア:

[(1, 984398610), (2, 492199305), (3, 328132870), (5, 196879722), (6, 164066435), (10, 98439861), (13, 75722970), (15, 65626574), (26, 37861485), (30, 32813287), (39, 25240990), (65, 15144594), (78, 12620495), (130, 7572297), (195, 5048198), (390, 2524099), (797, 1235130), (1594, 617565), (2391, 411710), (3167, 310830), (3985, 247026), (4782, 205855), (6334, 155415), (7970, 123513), (9501, 103610), (10361, 95010), (11955, 82342), (15835, 62166), (19002, 51805), (20722, 47505), (23910, 41171), (31083, 31670)]