4869601640

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{4817}}^1$

素因数の和:5154

約数の個数: 64

約数和(自身を含む): 11100672000

約数和(自身を除く): 6231070360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 199, 254, 398, 508, 635, 796, 995, 1016, 1270, 1592, 1990, 2540, 3980, 4817, 5080, 7960, 9634, 19268, 24085, 25273, 38536, 48170, 50546, 96340, 101092, 126365, 192680, 202184, 252730, 505460, 611759, 958583, 1010920, 1223518, 1917166, 2447036, 3058795, 3834332, 4792915, 4894072, 6117590, 7668664, 9585830, 12235180, 19171660, 24470360, 38343320, 121740041, 243480082, 486960164, 608700205, 973920328, 1217400410, 2434800820, 4869601640]

約数ペア:

[(1, 4869601640), (2, 2434800820), (4, 1217400410), (5, 973920328), (8, 608700205), (10, 486960164), (20, 243480082), (40, 121740041), (127, 38343320), (199, 24470360), (254, 19171660), (398, 12235180), (508, 9585830), (635, 7668664), (796, 6117590), (995, 4894072), (1016, 4792915), (1270, 3834332), (1592, 3058795), (1990, 2447036), (2540, 1917166), (3980, 1223518), (4817, 1010920), (5080, 958583), (7960, 611759), (9634, 505460), (19268, 252730), (24085, 202184), (25273, 192680), (38536, 126365), (48170, 101092), (50546, 96340)]