1408084608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{863}}^1$

素因数の和:1494

約数の個数: 128

約数和(自身を含む): 4286545920

約数和(自身を除く): 2878461312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 607, 672, 863, 896, 1214, 1344, 1726, 1821, 2428, 2589, 2688, 3452, 3642, 4249, 4856, 5178, 6041, 6904, 7284, 8498, 9712, 10356, 12082, 12747, 13808, 14568, 16996, 18123, 19424, 20712, 24164, 25494, 27616, 29136, 33992, 36246, 38848, 41424, 48328, 50988, 55232, 58272, 67984, 72492, 77696, 82848, 96656, 101976, 110464, 116544, 135968, 144984, 165696, 193312, 203952, 233088, 271936, 289968, 331392, 386624, 407904, 523841, 543872, 579936, 773248, 815808, 1047682, 1159872, 1571523, 1631616, 2095364, 2319744, 3143046, 3666887, 4190728, 6286092, 7333774, 8381456, 11000661, 12572184, 14667548, 16762912, 22001322, 25144368, 29335096, 33525824, 44002644, 50288736, 58670192, 67051648, 88005288, 100577472, 117340384, 176010576, 201154944, 234680768, 352021152, 469361536, 704042304, 1408084608]

約数ペア:

[(1, 1408084608), (2, 704042304), (3, 469361536), (4, 352021152), (6, 234680768), (7, 201154944), (8, 176010576), (12, 117340384), (14, 100577472), (16, 88005288), (21, 67051648), (24, 58670192), (28, 50288736), (32, 44002644), (42, 33525824), (48, 29335096), (56, 25144368), (64, 22001322), (84, 16762912), (96, 14667548), (112, 12572184), (128, 11000661), (168, 8381456), (192, 7333774), (224, 6286092), (336, 4190728), (384, 3666887), (448, 3143046), (607, 2319744), (672, 2095364), (863, 1631616), (896, 1571523), (1214, 1159872), (1344, 1047682), (1726, 815808), (1821, 773248), (2428, 579936), (2589, 543872), (2688, 523841), (3452, 407904), (3642, 386624), (4249, 331392), (4856, 289968), (5178, 271936), (6041, 233088), (6904, 203952), (7284, 193312), (8498, 165696), (9712, 144984), (10356, 135968), (12082, 116544), (12747, 110464), (13808, 101976), (14568, 96656), (16996, 82848), (18123, 77696), (19424, 72492), (20712, 67984), (24164, 58272), (25494, 55232), (27616, 50988), (29136, 48328), (33992, 41424), (36246, 38848)]