15289975428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{16649}}^1$

素因数の和:16734

約数の個数: 144

約数和(自身を含む): 45478742400

約数和(自身を除く): 30188766972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 841, 1092, 1131, 1218, 1508, 1682, 2262, 2436, 2523, 2639, 3364, 4524, 5046, 5278, 5887, 7917, 10092, 10556, 10933, 11774, 15834, 16649, 17661, 21866, 23548, 31668, 32799, 33298, 35322, 43732, 49947, 65598, 66596, 70644, 76531, 99894, 116543, 131196, 153062, 199788, 216437, 229593, 233086, 306124, 349629, 432874, 459186, 466172, 482821, 649311, 699258, 865748, 918372, 965642, 1298622, 1398516, 1448463, 1515059, 1931284, 2597244, 2896926, 3030118, 3379747, 4545177, 5793852, 6060236, 6276673, 6759494, 9090354, 10139241, 12553346, 13518988, 14001809, 18180708, 18830019, 20278482, 25106692, 28003618, 37660038, 40556964, 42005427, 43936711, 56007236, 75320076, 84010854, 87873422, 98012663, 131810133, 168021708, 175746844, 182023517, 196025326, 263620266, 294037989, 364047034, 392050652, 527240532, 546070551, 588075978, 728094068, 1092141102, 1176151956, 1274164619, 2184282204, 2548329238, 3822493857, 5096658476, 7644987714, 15289975428]

約数ペア:

[(1, 15289975428), (2, 7644987714), (3, 5096658476), (4, 3822493857), (6, 2548329238), (7, 2184282204), (12, 1274164619), (13, 1176151956), (14, 1092141102), (21, 728094068), (26, 588075978), (28, 546070551), (29, 527240532), (39, 392050652), (42, 364047034), (52, 294037989), (58, 263620266), (78, 196025326), (84, 182023517), (87, 175746844), (91, 168021708), (116, 131810133), (156, 98012663), (174, 87873422), (182, 84010854), (203, 75320076), (273, 56007236), (348, 43936711), (364, 42005427), (377, 40556964), (406, 37660038), (546, 28003618), (609, 25106692), (754, 20278482), (812, 18830019), (841, 18180708), (1092, 14001809), (1131, 13518988), (1218, 12553346), (1508, 10139241), (1682, 9090354), (2262, 6759494), (2436, 6276673), (2523, 6060236), (2639, 5793852), (3364, 4545177), (4524, 3379747), (5046, 3030118), (5278, 2896926), (5887, 2597244), (7917, 1931284), (10092, 1515059), (10556, 1448463), (10933, 1398516), (11774, 1298622), (15834, 965642), (16649, 918372), (17661, 865748), (21866, 699258), (23548, 649311), (31668, 482821), (32799, 466172), (33298, 459186), (35322, 432874), (43732, 349629), (49947, 306124), (65598, 233086), (66596, 229593), (70644, 216437), (76531, 199788), (99894, 153062), (116543, 131196)]