120994848

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 144

約数和(自身を含む): 392549976

約数和(自身を除く): 271555128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1901, 1989, 2448, 2652, 3536, 3744, 3802, 3978, 4896, 5304, 5703, 7072, 7604, 7956, 10608, 11406, 15208, 15912, 17109, 21216, 22812, 24713, 30416, 31824, 32317, 34218, 45624, 49426, 60832, 63648, 64634, 68436, 74139, 91248, 96951, 98852, 129268, 136872, 148278, 182496, 193902, 197704, 222417, 258536, 273744, 290853, 296556, 387804, 395408, 420121, 444834, 517072, 547488, 581706, 593112, 775608, 790816, 840242, 889668, 1034144, 1163412, 1186224, 1260363, 1551216, 1680484, 1779336, 2326824, 2372448, 2520726, 3102432, 3360968, 3558672, 3781089, 4653648, 5041452, 6721936, 7117344, 7562178, 9307296, 10082904, 13443872, 15124356, 20165808, 30248712, 40331616, 60497424, 120994848]

約数ペア:

[(1, 120994848), (2, 60497424), (3, 40331616), (4, 30248712), (6, 20165808), (8, 15124356), (9, 13443872), (12, 10082904), (13, 9307296), (16, 7562178), (17, 7117344), (18, 6721936), (24, 5041452), (26, 4653648), (32, 3781089), (34, 3558672), (36, 3360968), (39, 3102432), (48, 2520726), (51, 2372448), (52, 2326824), (68, 1779336), (72, 1680484), (78, 1551216), (96, 1260363), (102, 1186224), (104, 1163412), (117, 1034144), (136, 889668), (144, 840242), (153, 790816), (156, 775608), (204, 593112), (208, 581706), (221, 547488), (234, 517072), (272, 444834), (288, 420121), (306, 395408), (312, 387804), (408, 296556), (416, 290853), (442, 273744), (468, 258536), (544, 222417), (612, 197704), (624, 193902), (663, 182496), (816, 148278), (884, 136872), (936, 129268), (1224, 98852), (1248, 96951), (1326, 91248), (1632, 74139), (1768, 68436), (1872, 64634), (1901, 63648), (1989, 60832), (2448, 49426), (2652, 45624), (3536, 34218), (3744, 32317), (3802, 31824), (3978, 30416), (4896, 24713), (5304, 22812), (5703, 21216), (7072, 17109), (7604, 15912), (7956, 15208), (10608, 11406)]