798185688

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 2015370720

約数和(自身を除く): 1217185032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 401, 421, 591, 788, 802, 842, 1182, 1203, 1263, 1576, 1604, 1684, 2364, 2406, 2526, 3208, 3368, 4728, 4812, 5052, 9624, 10104, 78997, 82937, 157994, 165874, 168821, 236991, 248811, 315988, 331748, 337642, 473982, 497622, 506463, 631976, 663496, 675284, 947964, 995244, 1012926, 1350568, 1895928, 1990488, 2025852, 4051704, 33257737, 66515474, 99773211, 133030948, 199546422, 266061896, 399092844, 798185688]

約数ペア:

[(1, 798185688), (2, 399092844), (3, 266061896), (4, 199546422), (6, 133030948), (8, 99773211), (12, 66515474), (24, 33257737), (197, 4051704), (394, 2025852), (401, 1990488), (421, 1895928), (591, 1350568), (788, 1012926), (802, 995244), (842, 947964), (1182, 675284), (1203, 663496), (1263, 631976), (1576, 506463), (1604, 497622), (1684, 473982), (2364, 337642), (2406, 331748), (2526, 315988), (3208, 248811), (3368, 236991), (4728, 168821), (4812, 165874), (5052, 157994), (9624, 82937), (10104, 78997)]