378737424

素因数分解:

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

素因数の和:4014

約数の個数: 160

約数和(自身を含む): 1239920640

約数和(自身を除く): 861183216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3536, 3672, 3967, 3978, 5304, 5616, 5967, 7344, 7934, 7956, 10608, 11901, 11934, 15868, 15912, 23802, 23868, 31736, 31824, 35703, 47604, 47736, 51571, 63472, 67439, 71406, 95208, 95472, 103142, 107109, 134878, 142812, 154713, 190416, 202317, 206284, 214218, 269756, 285624, 309426, 404634, 412568, 428436, 464139, 539512, 571248, 606951, 618852, 809268, 825136, 856872, 876707, 928278, 1079024, 1213902, 1237704, 1392417, 1618536, 1713744, 1753414, 1820853, 1856556, 2427804, 2475408, 2630121, 2784834, 3237072, 3506828, 3641706, 3713112, 4855608, 5260242, 5569668, 7013656, 7283412, 7426224, 7890363, 9711216, 10520484, 11139336, 14027312, 14566824, 15780726, 21040968, 22278672, 23671089, 29133648, 31561452, 42081936, 47342178, 63122904, 94684356, 126245808, 189368712, 378737424]

約数ペア:

[(1, 378737424), (2, 189368712), (3, 126245808), (4, 94684356), (6, 63122904), (8, 47342178), (9, 42081936), (12, 31561452), (13, 29133648), (16, 23671089), (17, 22278672), (18, 21040968), (24, 15780726), (26, 14566824), (27, 14027312), (34, 11139336), (36, 10520484), (39, 9711216), (48, 7890363), (51, 7426224), (52, 7283412), (54, 7013656), (68, 5569668), (72, 5260242), (78, 4855608), (102, 3713112), (104, 3641706), (108, 3506828), (117, 3237072), (136, 2784834), (144, 2630121), (153, 2475408), (156, 2427804), (204, 1856556), (208, 1820853), (216, 1753414), (221, 1713744), (234, 1618536), (272, 1392417), (306, 1237704), (312, 1213902), (351, 1079024), (408, 928278), (432, 876707), (442, 856872), (459, 825136), (468, 809268), (612, 618852), (624, 606951), (663, 571248), (702, 539512), (816, 464139), (884, 428436), (918, 412568), (936, 404634), (1224, 309426), (1326, 285624), (1404, 269756), (1768, 214218), (1836, 206284), (1872, 202317), (1989, 190416), (2448, 154713), (2652, 142812), (2808, 134878), (3536, 107109), (3672, 103142), (3967, 95472), (3978, 95208), (5304, 71406), (5616, 67439), (5967, 63472), (7344, 51571), (7934, 47736), (7956, 47604), (10608, 35703), (11901, 31824), (11934, 31736), (15868, 23868), (15912, 23802)]