3213683144

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{727}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 6948614400

約数和(自身を除く): 3734931256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 409, 727, 772, 818, 1351, 1454, 1544, 1636, 2702, 2863, 2908, 3272, 5089, 5404, 5726, 5816, 10178, 10808, 11452, 20356, 22904, 40712, 78937, 140311, 157874, 280622, 297343, 315748, 552559, 561244, 594686, 631496, 982177, 1105118, 1122488, 1189372, 1964354, 2081401, 2210236, 2378744, 3928708, 4162802, 4420472, 7857416, 8325604, 16651208, 57387199, 114774398, 229548796, 401710393, 459097592, 803420786, 1606841572, 3213683144]

約数ペア:

[(1, 3213683144), (2, 1606841572), (4, 803420786), (7, 459097592), (8, 401710393), (14, 229548796), (28, 114774398), (56, 57387199), (193, 16651208), (386, 8325604), (409, 7857416), (727, 4420472), (772, 4162802), (818, 3928708), (1351, 2378744), (1454, 2210236), (1544, 2081401), (1636, 1964354), (2702, 1189372), (2863, 1122488), (2908, 1105118), (3272, 982177), (5089, 631496), (5404, 594686), (5726, 561244), (5816, 552559), (10178, 315748), (10808, 297343), (11452, 280622), (20356, 157874), (22904, 140311), (40712, 78937)]