4717157480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{9151}}^1$

素因数の和:9439

約数の個数: 96

約数和(自身を含む): 12394736640

約数和(自身を除く): 7677579160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 263, 280, 392, 490, 526, 980, 1052, 1315, 1841, 1960, 2104, 2630, 3682, 5260, 7364, 9151, 9205, 10520, 12887, 14728, 18302, 18410, 25774, 36604, 36820, 45755, 51548, 64057, 64435, 73208, 73640, 91510, 103096, 128114, 128870, 183020, 256228, 257740, 320285, 366040, 448399, 512456, 515480, 640570, 896798, 1281140, 1793596, 2241995, 2406713, 2562280, 3587192, 4483990, 4813426, 8967980, 9626852, 12033565, 16846991, 17935960, 19253704, 24067130, 33693982, 48134260, 67387964, 84234955, 96268520, 117928937, 134775928, 168469910, 235857874, 336939820, 471715748, 589644685, 673879640, 943431496, 1179289370, 2358578740, 4717157480]

約数ペア:

[(1, 4717157480), (2, 2358578740), (4, 1179289370), (5, 943431496), (7, 673879640), (8, 589644685), (10, 471715748), (14, 336939820), (20, 235857874), (28, 168469910), (35, 134775928), (40, 117928937), (49, 96268520), (56, 84234955), (70, 67387964), (98, 48134260), (140, 33693982), (196, 24067130), (245, 19253704), (263, 17935960), (280, 16846991), (392, 12033565), (490, 9626852), (526, 8967980), (980, 4813426), (1052, 4483990), (1315, 3587192), (1841, 2562280), (1960, 2406713), (2104, 2241995), (2630, 1793596), (3682, 1281140), (5260, 896798), (7364, 640570), (9151, 515480), (9205, 512456), (10520, 448399), (12887, 366040), (14728, 320285), (18302, 257740), (18410, 256228), (25774, 183020), (36604, 128870), (36820, 128114), (45755, 103096), (51548, 91510), (64057, 73640), (64435, 73208)]