123389448

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 128

約数和(自身を含む): 387744000

約数和(自身を除く): 264354552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1153, 1176, 1274, 1372, 1911, 2058, 2184, 2306, 2548, 2744, 3459, 3822, 4116, 4459, 4612, 5096, 6918, 7644, 8071, 8232, 8918, 9224, 13377, 13836, 14989, 15288, 16142, 17836, 24213, 26754, 27672, 29978, 32284, 35672, 44967, 48426, 53508, 56497, 59956, 64568, 89934, 96852, 104923, 107016, 112994, 119912, 169491, 179868, 193704, 209846, 225988, 314769, 338982, 359736, 395479, 419692, 451976, 629538, 677964, 734461, 790958, 839384, 1186437, 1259076, 1355928, 1468922, 1581916, 2203383, 2372874, 2518152, 2937844, 3163832, 4406766, 4745748, 5141227, 5875688, 8813532, 9491496, 10282454, 15423681, 17627064, 20564908, 30847362, 41129816, 61694724, 123389448]

約数ペア:

[(1, 123389448), (2, 61694724), (3, 41129816), (4, 30847362), (6, 20564908), (7, 17627064), (8, 15423681), (12, 10282454), (13, 9491496), (14, 8813532), (21, 5875688), (24, 5141227), (26, 4745748), (28, 4406766), (39, 3163832), (42, 2937844), (49, 2518152), (52, 2372874), (56, 2203383), (78, 1581916), (84, 1468922), (91, 1355928), (98, 1259076), (104, 1186437), (147, 839384), (156, 790958), (168, 734461), (182, 677964), (196, 629538), (273, 451976), (294, 419692), (312, 395479), (343, 359736), (364, 338982), (392, 314769), (546, 225988), (588, 209846), (637, 193704), (686, 179868), (728, 169491), (1029, 119912), (1092, 112994), (1153, 107016), (1176, 104923), (1274, 96852), (1372, 89934), (1911, 64568), (2058, 59956), (2184, 56497), (2306, 53508), (2548, 48426), (2744, 44967), (3459, 35672), (3822, 32284), (4116, 29978), (4459, 27672), (4612, 26754), (5096, 24213), (6918, 17836), (7644, 16142), (8071, 15288), (8232, 14989), (8918, 13836), (9224, 13377)]