6371036740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{39043}}^1$

素因数の和:39292

約数の個数: 48

約数和(自身を含む): 13774723200

約数和(自身を除く): 7403686460

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 199, 205, 398, 410, 796, 820, 995, 1990, 3980, 8159, 16318, 32636, 39043, 40795, 78086, 81590, 156172, 163180, 195215, 390430, 780860, 1600763, 3201526, 6403052, 7769557, 8003815, 15539114, 16007630, 31078228, 32015260, 38847785, 77695570, 155391140, 318551837, 637103674, 1274207348, 1592759185, 3185518370, 6371036740]

約数ペア:

[(1, 6371036740), (2, 3185518370), (4, 1592759185), (5, 1274207348), (10, 637103674), (20, 318551837), (41, 155391140), (82, 77695570), (164, 38847785), (199, 32015260), (205, 31078228), (398, 16007630), (410, 15539114), (796, 8003815), (820, 7769557), (995, 6403052), (1990, 3201526), (3980, 1600763), (8159, 780860), (16318, 390430), (32636, 195215), (39043, 163180), (40795, 156172), (78086, 81590)]