126245808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4011

約数の個数: 120

約数和(自身を含む): 402974208

約数和(自身を除く): 276728400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3967, 3978, 5304, 7934, 7956, 10608, 11901, 15868, 15912, 23802, 31736, 31824, 35703, 47604, 51571, 63472, 67439, 71406, 95208, 103142, 134878, 142812, 154713, 190416, 202317, 206284, 269756, 285624, 309426, 404634, 412568, 464139, 539512, 571248, 606951, 618852, 809268, 825136, 876707, 928278, 1079024, 1213902, 1237704, 1618536, 1753414, 1856556, 2427804, 2475408, 2630121, 3237072, 3506828, 3713112, 4855608, 5260242, 7013656, 7426224, 7890363, 9711216, 10520484, 14027312, 15780726, 21040968, 31561452, 42081936, 63122904, 126245808]

約数ペア:

[(1, 126245808), (2, 63122904), (3, 42081936), (4, 31561452), (6, 21040968), (8, 15780726), (9, 14027312), (12, 10520484), (13, 9711216), (16, 7890363), (17, 7426224), (18, 7013656), (24, 5260242), (26, 4855608), (34, 3713112), (36, 3506828), (39, 3237072), (48, 2630121), (51, 2475408), (52, 2427804), (68, 1856556), (72, 1753414), (78, 1618536), (102, 1237704), (104, 1213902), (117, 1079024), (136, 928278), (144, 876707), (153, 825136), (156, 809268), (204, 618852), (208, 606951), (221, 571248), (234, 539512), (272, 464139), (306, 412568), (312, 404634), (408, 309426), (442, 285624), (468, 269756), (612, 206284), (624, 202317), (663, 190416), (816, 154713), (884, 142812), (936, 134878), (1224, 103142), (1326, 95208), (1768, 71406), (1872, 67439), (1989, 63472), (2448, 51571), (2652, 47604), (3536, 35703), (3967, 31824), (3978, 31736), (5304, 23802), (7934, 15912), (7956, 15868), (10608, 11901)]