28265310528

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{231107}}^1$

素因数の和:231149

約数の個数: 168

約数和(自身を含む): 93687485472

約数和(自身を除く): 65422174944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 15288, 17472, 20384, 30576, 40768, 61152, 122304, 231107, 462214, 693321, 924428, 1386642, 1617749, 1848856, 2773284, 3004391, 3235498, 3697712, 4853247, 5546568, 6008782, 6470996, 7395424, 9013173, 9706494, 11093136, 11324243, 12017564, 12941992, 14790848, 18026346, 19412988, 21030737, 22186272, 22648486, 24035128, 25883984, 33972729, 36052692, 38825976, 42061474, 44372544, 45296972, 48070256, 51767968, 63092211, 67945458, 72105384, 77651952, 84122948, 90593944, 96140512, 103535936, 126184422, 135890916, 144210768, 147215159, 155303904, 168245896, 181187888, 192281024, 252368844, 271781832, 288421536, 294430318, 310607808, 336491792, 362375776, 441645477, 504737688, 543563664, 576843072, 588860636, 672983584, 724751552, 883290954, 1009475376, 1087127328, 1177721272, 1345967168, 1766581908, 2018950752, 2174254656, 2355442544, 3533163816, 4037901504, 4710885088, 7066327632, 9421770176, 14132655264, 28265310528]

約数ペア:

[(1, 28265310528), (2, 14132655264), (3, 9421770176), (4, 7066327632), (6, 4710885088), (7, 4037901504), (8, 3533163816), (12, 2355442544), (13, 2174254656), (14, 2018950752), (16, 1766581908), (21, 1345967168), (24, 1177721272), (26, 1087127328), (28, 1009475376), (32, 883290954), (39, 724751552), (42, 672983584), (48, 588860636), (49, 576843072), (52, 543563664), (56, 504737688), (64, 441645477), (78, 362375776), (84, 336491792), (91, 310607808), (96, 294430318), (98, 288421536), (104, 271781832), (112, 252368844), (147, 192281024), (156, 181187888), (168, 168245896), (182, 155303904), (192, 147215159), (196, 144210768), (208, 135890916), (224, 126184422), (273, 103535936), (294, 96140512), (312, 90593944), (336, 84122948), (364, 77651952), (392, 72105384), (416, 67945458), (448, 63092211), (546, 51767968), (588, 48070256), (624, 45296972), (637, 44372544), (672, 42061474), (728, 38825976), (784, 36052692), (832, 33972729), (1092, 25883984), (1176, 24035128), (1248, 22648486), (1274, 22186272), (1344, 21030737), (1456, 19412988), (1568, 18026346), (1911, 14790848), (2184, 12941992), (2352, 12017564), (2496, 11324243), (2548, 11093136), (2912, 9706494), (3136, 9013173), (3822, 7395424), (4368, 6470996), (4704, 6008782), (5096, 5546568), (5824, 4853247), (7644, 3697712), (8736, 3235498), (9408, 3004391), (10192, 2773284), (15288, 1848856), (17472, 1617749), (20384, 1386642), (30576, 924428), (40768, 693321), (61152, 462214), (122304, 231107)]