2198075832

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{709}}^1$

素因数の和:1218

約数の個数: 128

約数和(自身を含む): 6325248000

約数和(自身を除く): 4127172168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 463, 558, 709, 744, 837, 926, 1116, 1389, 1418, 1674, 1852, 2127, 2232, 2778, 2836, 3348, 3704, 4167, 4254, 5556, 5672, 6381, 6696, 8334, 8508, 11112, 12501, 12762, 14353, 16668, 17016, 19143, 21979, 25002, 25524, 28706, 33336, 38286, 43059, 43958, 50004, 51048, 57412, 65937, 76572, 86118, 87916, 100008, 114824, 129177, 131874, 153144, 172236, 175832, 197811, 258354, 263748, 328267, 344472, 387531, 395622, 516708, 527496, 593433, 656534, 775062, 791244, 984801, 1033416, 1186866, 1313068, 1550124, 1582488, 1969602, 2373732, 2626136, 2954403, 3100248, 3939204, 4747464, 5908806, 7878408, 8863209, 10176277, 11817612, 17726418, 20352554, 23635224, 30528831, 35452836, 40705108, 61057662, 70905672, 81410216, 91586493, 122115324, 183172986, 244230648, 274759479, 366345972, 549518958, 732691944, 1099037916, 2198075832]

約数ペア:

[(1, 2198075832), (2, 1099037916), (3, 732691944), (4, 549518958), (6, 366345972), (8, 274759479), (9, 244230648), (12, 183172986), (18, 122115324), (24, 91586493), (27, 81410216), (31, 70905672), (36, 61057662), (54, 40705108), (62, 35452836), (72, 30528831), (93, 23635224), (108, 20352554), (124, 17726418), (186, 11817612), (216, 10176277), (248, 8863209), (279, 7878408), (372, 5908806), (463, 4747464), (558, 3939204), (709, 3100248), (744, 2954403), (837, 2626136), (926, 2373732), (1116, 1969602), (1389, 1582488), (1418, 1550124), (1674, 1313068), (1852, 1186866), (2127, 1033416), (2232, 984801), (2778, 791244), (2836, 775062), (3348, 656534), (3704, 593433), (4167, 527496), (4254, 516708), (5556, 395622), (5672, 387531), (6381, 344472), (6696, 328267), (8334, 263748), (8508, 258354), (11112, 197811), (12501, 175832), (12762, 172236), (14353, 153144), (16668, 131874), (17016, 129177), (19143, 114824), (21979, 100008), (25002, 87916), (25524, 86118), (28706, 76572), (33336, 65937), (38286, 57412), (43059, 51048), (43958, 50004)]