12905424

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 44104320

約数和(自身を除く): 31198896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 59, 62, 63, 72, 84, 93, 98, 112, 118, 124, 126, 144, 147, 168, 177, 186, 196, 217, 236, 248, 252, 279, 294, 336, 354, 372, 392, 413, 434, 441, 472, 496, 504, 531, 558, 588, 651, 708, 744, 784, 826, 868, 882, 944, 1008, 1062, 1116, 1176, 1239, 1302, 1416, 1488, 1519, 1652, 1736, 1764, 1829, 1953, 2124, 2232, 2352, 2478, 2604, 2832, 2891, 3038, 3304, 3472, 3528, 3658, 3717, 3906, 4248, 4464, 4557, 4956, 5208, 5487, 5782, 6076, 6608, 7056, 7316, 7434, 7812, 8496, 8673, 9114, 9912, 10416, 10974, 11564, 12152, 12803, 13671, 14632, 14868, 15624, 16461, 17346, 18228, 19824, 21948, 23128, 24304, 25606, 26019, 27342, 29264, 29736, 31248, 32922, 34692, 36456, 38409, 43896, 46256, 51212, 52038, 54684, 59472, 65844, 69384, 72912, 76818, 87792, 89621, 102424, 104076, 109368, 115227, 131688, 138768, 153636, 179242, 204848, 208152, 218736, 230454, 263376, 268863, 307272, 358484, 416304, 460908, 537726, 614544, 716968, 806589, 921816, 1075452, 1433936, 1613178, 1843632, 2150904, 3226356, 4301808, 6452712, 12905424]

約数ペア:

[(1, 12905424), (2, 6452712), (3, 4301808), (4, 3226356), (6, 2150904), (7, 1843632), (8, 1613178), (9, 1433936), (12, 1075452), (14, 921816), (16, 806589), (18, 716968), (21, 614544), (24, 537726), (28, 460908), (31, 416304), (36, 358484), (42, 307272), (48, 268863), (49, 263376), (56, 230454), (59, 218736), (62, 208152), (63, 204848), (72, 179242), (84, 153636), (93, 138768), (98, 131688), (112, 115227), (118, 109368), (124, 104076), (126, 102424), (144, 89621), (147, 87792), (168, 76818), (177, 72912), (186, 69384), (196, 65844), (217, 59472), (236, 54684), (248, 52038), (252, 51212), (279, 46256), (294, 43896), (336, 38409), (354, 36456), (372, 34692), (392, 32922), (413, 31248), (434, 29736), (441, 29264), (472, 27342), (496, 26019), (504, 25606), (531, 24304), (558, 23128), (588, 21948), (651, 19824), (708, 18228), (744, 17346), (784, 16461), (826, 15624), (868, 14868), (882, 14632), (944, 13671), (1008, 12803), (1062, 12152), (1116, 11564), (1176, 10974), (1239, 10416), (1302, 9912), (1416, 9114), (1488, 8673), (1519, 8496), (1652, 7812), (1736, 7434), (1764, 7316), (1829, 7056), (1953, 6608), (2124, 6076), (2232, 5782), (2352, 5487), (2478, 5208), (2604, 4956), (2832, 4557), (2891, 4464), (3038, 4248), (3304, 3906), (3472, 3717), (3528, 3658)]