8713303578

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5437}}^1$

素因数の和:5561

約数の個数: 144

約数和(自身を含む): 23210254080

約数和(自身を除く): 14496950502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 79, 98, 126, 138, 147, 158, 161, 207, 237, 294, 322, 414, 441, 474, 483, 553, 711, 882, 966, 1106, 1127, 1422, 1449, 1659, 1817, 2254, 2898, 3318, 3381, 3634, 3871, 4977, 5437, 5451, 6762, 7742, 9954, 10143, 10874, 10902, 11613, 12719, 16311, 16353, 20286, 23226, 25438, 32622, 32706, 34839, 38059, 38157, 48933, 69678, 76118, 76314, 89033, 97866, 114177, 114471, 125051, 178066, 228354, 228942, 250102, 266413, 267099, 342531, 375153, 429523, 532826, 534198, 685062, 750306, 799239, 801297, 859046, 875357, 1125459, 1288569, 1598478, 1602594, 1750714, 2250918, 2397717, 2577138, 2626071, 3006661, 3865707, 4795434, 5252142, 6013322, 6127499, 7731414, 7878213, 9019983, 9879029, 12254998, 15756426, 18039966, 18382497, 19758058, 21046627, 27059949, 29637087, 36764994, 42093254, 54119898, 55147491, 59274174, 63139881, 69153203, 88911261, 110294982, 126279762, 138306406, 177822522, 189419643, 207459609, 378839286, 414919218, 484072421, 622378827, 968144842, 1244757654, 1452217263, 2904434526, 4356651789, 8713303578]

約数ペア:

[(1, 8713303578), (2, 4356651789), (3, 2904434526), (6, 1452217263), (7, 1244757654), (9, 968144842), (14, 622378827), (18, 484072421), (21, 414919218), (23, 378839286), (42, 207459609), (46, 189419643), (49, 177822522), (63, 138306406), (69, 126279762), (79, 110294982), (98, 88911261), (126, 69153203), (138, 63139881), (147, 59274174), (158, 55147491), (161, 54119898), (207, 42093254), (237, 36764994), (294, 29637087), (322, 27059949), (414, 21046627), (441, 19758058), (474, 18382497), (483, 18039966), (553, 15756426), (711, 12254998), (882, 9879029), (966, 9019983), (1106, 7878213), (1127, 7731414), (1422, 6127499), (1449, 6013322), (1659, 5252142), (1817, 4795434), (2254, 3865707), (2898, 3006661), (3318, 2626071), (3381, 2577138), (3634, 2397717), (3871, 2250918), (4977, 1750714), (5437, 1602594), (5451, 1598478), (6762, 1288569), (7742, 1125459), (9954, 875357), (10143, 859046), (10874, 801297), (10902, 799239), (11613, 750306), (12719, 685062), (16311, 534198), (16353, 532826), (20286, 429523), (23226, 375153), (25438, 342531), (32622, 267099), (32706, 266413), (34839, 250102), (38059, 228942), (38157, 228354), (48933, 178066), (69678, 125051), (76118, 114471), (76314, 114177), (89033, 97866)]