2034721472

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 168

約数和(自身を含む): 4892405760

約数和(自身を除く): 2857684288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 79, 86, 98, 112, 158, 172, 191, 196, 224, 301, 316, 344, 382, 392, 448, 553, 602, 632, 688, 764, 784, 1106, 1204, 1264, 1337, 1376, 1528, 1568, 2107, 2212, 2408, 2528, 2674, 2752, 3056, 3136, 3397, 3871, 4214, 4424, 4816, 5056, 5348, 6112, 6794, 7742, 8213, 8428, 8848, 9359, 9632, 10696, 12224, 13588, 15089, 15484, 16426, 16856, 17696, 18718, 19264, 21392, 23779, 27176, 30178, 30968, 32852, 33712, 35392, 37436, 42784, 47558, 54352, 57491, 60356, 61936, 65704, 67424, 74872, 85568, 95116, 105623, 108704, 114982, 120712, 123872, 131408, 134848, 149744, 166453, 190232, 211246, 217408, 229964, 241424, 247744, 262816, 299488, 332906, 380464, 402437, 422492, 459928, 482848, 525632, 598976, 648827, 665812, 739361, 760928, 804874, 844984, 919856, 965696, 1297654, 1331624, 1478722, 1521856, 1609748, 1689968, 1839712, 2595308, 2663248, 2957444, 3219496, 3379936, 3679424, 4541789, 5190616, 5326496, 5914888, 6438992, 6759872, 9083578, 10381232, 10652992, 11829776, 12877984, 18167156, 20762464, 23659552, 25755968, 31792523, 36334312, 41524928, 47319104, 63585046, 72668624, 127170092, 145337248, 254340184, 290674496, 508680368, 1017360736, 2034721472]

約数ペア:

[(1, 2034721472), (2, 1017360736), (4, 508680368), (7, 290674496), (8, 254340184), (14, 145337248), (16, 127170092), (28, 72668624), (32, 63585046), (43, 47319104), (49, 41524928), (56, 36334312), (64, 31792523), (79, 25755968), (86, 23659552), (98, 20762464), (112, 18167156), (158, 12877984), (172, 11829776), (191, 10652992), (196, 10381232), (224, 9083578), (301, 6759872), (316, 6438992), (344, 5914888), (382, 5326496), (392, 5190616), (448, 4541789), (553, 3679424), (602, 3379936), (632, 3219496), (688, 2957444), (764, 2663248), (784, 2595308), (1106, 1839712), (1204, 1689968), (1264, 1609748), (1337, 1521856), (1376, 1478722), (1528, 1331624), (1568, 1297654), (2107, 965696), (2212, 919856), (2408, 844984), (2528, 804874), (2674, 760928), (2752, 739361), (3056, 665812), (3136, 648827), (3397, 598976), (3871, 525632), (4214, 482848), (4424, 459928), (4816, 422492), (5056, 402437), (5348, 380464), (6112, 332906), (6794, 299488), (7742, 262816), (8213, 247744), (8428, 241424), (8848, 229964), (9359, 217408), (9632, 211246), (10696, 190232), (12224, 166453), (13588, 149744), (15089, 134848), (15484, 131408), (16426, 123872), (16856, 120712), (17696, 114982), (18718, 108704), (19264, 105623), (21392, 95116), (23779, 85568), (27176, 74872), (30178, 67424), (30968, 65704), (32852, 61936), (33712, 60356), (35392, 57491), (37436, 54352), (42784, 47558)]