1369796600

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 3237888000

約数和(自身を除く): 1868091400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 199, 200, 254, 271, 398, 508, 542, 635, 796, 995, 1016, 1084, 1270, 1355, 1592, 1990, 2168, 2540, 2710, 3175, 3980, 4975, 5080, 5420, 6350, 6775, 7960, 9950, 10840, 12700, 13550, 19900, 25273, 25400, 27100, 34417, 39800, 50546, 53929, 54200, 68834, 101092, 107858, 126365, 137668, 172085, 202184, 215716, 252730, 269645, 275336, 344170, 431432, 505460, 539290, 631825, 688340, 860425, 1010920, 1078580, 1263650, 1348225, 1376680, 1720850, 2157160, 2527300, 2696450, 3441700, 5054600, 5392900, 6848983, 6883400, 10785800, 13697966, 27395932, 34244915, 54791864, 68489830, 136979660, 171224575, 273959320, 342449150, 684898300, 1369796600]

約数ペア:

[(1, 1369796600), (2, 684898300), (4, 342449150), (5, 273959320), (8, 171224575), (10, 136979660), (20, 68489830), (25, 54791864), (40, 34244915), (50, 27395932), (100, 13697966), (127, 10785800), (199, 6883400), (200, 6848983), (254, 5392900), (271, 5054600), (398, 3441700), (508, 2696450), (542, 2527300), (635, 2157160), (796, 1720850), (995, 1376680), (1016, 1348225), (1084, 1263650), (1270, 1078580), (1355, 1010920), (1592, 860425), (1990, 688340), (2168, 631825), (2540, 539290), (2710, 505460), (3175, 431432), (3980, 344170), (4975, 275336), (5080, 269645), (5420, 252730), (6350, 215716), (6775, 202184), (7960, 172085), (9950, 137668), (10840, 126365), (12700, 107858), (13550, 101092), (19900, 68834), (25273, 54200), (25400, 53929), (27100, 50546), (34417, 39800)]