5280644170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 9814431744

約数和(自身を除く): 4533787574

約数列:

[1, 2, 5, 10, 71, 103, 142, 163, 206, 326, 355, 443, 515, 710, 815, 886, 1030, 1630, 2215, 4430, 7313, 11573, 14626, 16789, 23146, 31453, 33578, 36565, 45629, 57865, 62906, 72209, 73130, 83945, 91258, 115730, 144418, 157265, 167890, 228145, 314530, 361045, 456290, 722090, 1192019, 2384038, 3239659, 5126839, 5960095, 6479318, 7437527, 10253678, 11920190, 14875054, 16198295, 25634195, 32396590, 37187635, 51268390, 74375270, 528064417, 1056128834, 2640322085, 5280644170]

約数ペア:

[(1, 5280644170), (2, 2640322085), (5, 1056128834), (10, 528064417), (71, 74375270), (103, 51268390), (142, 37187635), (163, 32396590), (206, 25634195), (326, 16198295), (355, 14875054), (443, 11920190), (515, 10253678), (710, 7437527), (815, 6479318), (886, 5960095), (1030, 5126839), (1630, 3239659), (2215, 2384038), (4430, 1192019), (7313, 722090), (11573, 456290), (14626, 361045), (16789, 314530), (23146, 228145), (31453, 167890), (33578, 157265), (36565, 144418), (45629, 115730), (57865, 91258), (62906, 83945), (72209, 73130)]