667079208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5479}}^1$

素因数の和:5599

約数の個数: 96

約数和(自身を含む): 1923480000

約数和(自身を除く): 1256400792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 684, 712, 801, 1068, 1368, 1602, 1691, 2136, 3204, 3382, 5073, 5479, 6408, 6764, 10146, 10958, 13528, 15219, 16437, 20292, 21916, 30438, 32874, 40584, 43832, 49311, 60876, 65748, 98622, 104101, 121752, 131496, 197244, 208202, 312303, 394488, 416404, 487631, 624606, 832808, 936909, 975262, 1249212, 1462893, 1873818, 1950524, 2498424, 2925786, 3747636, 3901048, 4388679, 5851572, 7495272, 8777358, 9264989, 11703144, 17554716, 18529978, 27794967, 35109432, 37059956, 55589934, 74119912, 83384901, 111179868, 166769802, 222359736, 333539604, 667079208]

約数ペア:

[(1, 667079208), (2, 333539604), (3, 222359736), (4, 166769802), (6, 111179868), (8, 83384901), (9, 74119912), (12, 55589934), (18, 37059956), (19, 35109432), (24, 27794967), (36, 18529978), (38, 17554716), (57, 11703144), (72, 9264989), (76, 8777358), (89, 7495272), (114, 5851572), (152, 4388679), (171, 3901048), (178, 3747636), (228, 2925786), (267, 2498424), (342, 1950524), (356, 1873818), (456, 1462893), (534, 1249212), (684, 975262), (712, 936909), (801, 832808), (1068, 624606), (1368, 487631), (1602, 416404), (1691, 394488), (2136, 312303), (3204, 208202), (3382, 197244), (5073, 131496), (5479, 121752), (6408, 104101), (6764, 98622), (10146, 65748), (10958, 60876), (13528, 49311), (15219, 43832), (16437, 40584), (20292, 32874), (21916, 30438)]