1053052728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{68881}}^1$

素因数の和:68917

約数の個数: 96

約数和(自身を含む): 3298070160

約数和(自身を除く): 2245017432

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, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 68881, 137762, 206643, 275524, 413286, 482167, 551048, 826572, 895453, 964334, 1446501, 1653144, 1790906, 1928668, 2686359, 2893002, 3375169, 3581812, 3857336, 5372718, 5786004, 6268171, 6750338, 7163624, 10125507, 10745436, 11572008, 12536342, 13500676, 18804513, 20251014, 21490872, 25072684, 27001352, 37609026, 40502028, 43877197, 50145368, 75218052, 81004056, 87754394, 131631591, 150436104, 175508788, 263263182, 351017576, 526526364, 1053052728]

約数ペア:

[(1, 1053052728), (2, 526526364), (3, 351017576), (4, 263263182), (6, 175508788), (7, 150436104), (8, 131631591), (12, 87754394), (13, 81004056), (14, 75218052), (21, 50145368), (24, 43877197), (26, 40502028), (28, 37609026), (39, 27001352), (42, 25072684), (49, 21490872), (52, 20251014), (56, 18804513), (78, 13500676), (84, 12536342), (91, 11572008), (98, 10745436), (104, 10125507), (147, 7163624), (156, 6750338), (168, 6268171), (182, 5786004), (196, 5372718), (273, 3857336), (294, 3581812), (312, 3375169), (364, 2893002), (392, 2686359), (546, 1928668), (588, 1790906), (637, 1653144), (728, 1446501), (1092, 964334), (1176, 895453), (1274, 826572), (1911, 551048), (2184, 482167), (2548, 413286), (3822, 275524), (5096, 206643), (7644, 137762), (15288, 68881)]