1881664512

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 352

約数和(自身を含む): 6338691072

約数和(自身を除く): 4457026560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 64, 78, 84, 91, 96, 104, 106, 112, 127, 128, 156, 159, 168, 182, 192, 208, 212, 224, 254, 256, 273, 312, 318, 336, 364, 371, 381, 384, 416, 424, 448, 508, 512, 546, 624, 636, 672, 689, 728, 742, 762, 768, 832, 848, 889, 896, 1016, 1024, 1092, 1113, 1248, 1272, 1344, 1378, 1456, 1484, 1524, 1536, 1651, 1664, 1696, 1778, 1792, 2032, 2067, 2184, 2226, 2496, 2544, 2667, 2688, 2756, 2912, 2968, 3048, 3072, 3302, 3328, 3392, 3556, 3584, 4064, 4134, 4368, 4452, 4823, 4953, 4992, 5088, 5334, 5376, 5512, 5824, 5936, 6096, 6604, 6656, 6731, 6784, 7112, 7168, 8128, 8268, 8736, 8904, 9646, 9906, 9984, 10176, 10668, 10752, 11024, 11557, 11648, 11872, 12192, 13208, 13312, 13462, 13568, 14224, 14469, 16256, 16536, 17472, 17808, 19292, 19812, 19968, 20193, 20352, 21336, 21504, 22048, 23114, 23296, 23744, 24384, 26416, 26924, 27136, 28448, 28938, 32512, 33072, 34671, 34944, 35616, 38584, 39624, 39936, 40386, 40704, 42672, 44096, 46228, 46592, 47117, 47488, 48768, 52832, 53848, 54272, 56896, 57876, 65024, 66144, 69342, 69888, 71232, 77168, 79248, 80772, 81408, 85344, 87503, 88192, 92456, 93184, 94234, 94976, 97536, 105664, 107696, 113792, 115752, 130048, 132288, 138684, 139776, 141351, 142464, 154336, 158496, 161544, 162816, 170688, 175006, 176384, 184912, 188468, 189952, 195072, 211328, 215392, 227584, 231504, 262509, 264576, 277368, 279552, 282702, 284928, 308672, 316992, 323088, 341376, 350012, 352768, 369824, 376936, 379904, 390144, 422656, 430784, 455168, 463008, 525018, 529152, 554736, 565404, 569856, 612521, 617344, 633984, 646176, 682752, 700024, 705536, 739648, 753872, 845312, 861568, 910336, 926016, 1050036, 1058304, 1109472, 1130808, 1139712, 1225042, 1234688, 1267968, 1292352, 1365504, 1400048, 1479296, 1507744, 1690624, 1723136, 1837563, 1852032, 2100072, 2116608, 2218944, 2261616, 2450084, 2469376, 2535936, 2584704, 2731008, 2800096, 2958592, 3015488, 3446272, 3675126, 3704064, 4200144, 4437888, 4523232, 4900168, 4938752, 5071872, 5169408, 5600192, 5917184, 6030976, 6892544, 7350252, 7408128, 8400288, 8875776, 9046464, 9800336, 10338816, 11200384, 11834368, 12061952, 14700504, 14816256, 16800576, 17751552, 18092928, 19600672, 20677632, 22400768, 24123904, 29401008, 33601152, 35503104, 36185856, 39201344, 44801536, 48247808, 58802016, 67202304, 72371712, 78402688, 89603072, 117604032, 134404608, 144743424, 156805376, 235208064, 268809216, 313610752, 470416128, 627221504, 940832256, 1881664512]

約数ペア:

[(1, 1881664512), (2, 940832256), (3, 627221504), (4, 470416128), (6, 313610752), (7, 268809216), (8, 235208064), (12, 156805376), (13, 144743424), (14, 134404608), (16, 117604032), (21, 89603072), (24, 78402688), (26, 72371712), (28, 67202304), (32, 58802016), (39, 48247808), (42, 44801536), (48, 39201344), (52, 36185856), (53, 35503104), (56, 33601152), (64, 29401008), (78, 24123904), (84, 22400768), (91, 20677632), (96, 19600672), (104, 18092928), (106, 17751552), (112, 16800576), (127, 14816256), (128, 14700504), (156, 12061952), (159, 11834368), (168, 11200384), (182, 10338816), (192, 9800336), (208, 9046464), (212, 8875776), (224, 8400288), (254, 7408128), (256, 7350252), (273, 6892544), (312, 6030976), (318, 5917184), (336, 5600192), (364, 5169408), (371, 5071872), (381, 4938752), (384, 4900168), (416, 4523232), (424, 4437888), (448, 4200144), (508, 3704064), (512, 3675126), (546, 3446272), (624, 3015488), (636, 2958592), (672, 2800096), (689, 2731008), (728, 2584704), (742, 2535936), (762, 2469376), (768, 2450084), (832, 2261616), (848, 2218944), (889, 2116608), (896, 2100072), (1016, 1852032), (1024, 1837563), (1092, 1723136), (1113, 1690624), (1248, 1507744), (1272, 1479296), (1344, 1400048), (1378, 1365504), (1456, 1292352), (1484, 1267968), (1524, 1234688), (1536, 1225042), (1651, 1139712), (1664, 1130808), (1696, 1109472), (1778, 1058304), (1792, 1050036), (2032, 926016), (2067, 910336), (2184, 861568), (2226, 845312), (2496, 753872), (2544, 739648), (2667, 705536), (2688, 700024), (2756, 682752), (2912, 646176), (2968, 633984), (3048, 617344), (3072, 612521), (3302, 569856), (3328, 565404), (3392, 554736), (3556, 529152), (3584, 525018), (4064, 463008), (4134, 455168), (4368, 430784), (4452, 422656), (4823, 390144), (4953, 379904), (4992, 376936), (5088, 369824), (5334, 352768), (5376, 350012), (5512, 341376), (5824, 323088), (5936, 316992), (6096, 308672), (6604, 284928), (6656, 282702), (6731, 279552), (6784, 277368), (7112, 264576), (7168, 262509), (8128, 231504), (8268, 227584), (8736, 215392), (8904, 211328), (9646, 195072), (9906, 189952), (9984, 188468), (10176, 184912), (10668, 176384), (10752, 175006), (11024, 170688), (11557, 162816), (11648, 161544), (11872, 158496), (12192, 154336), (13208, 142464), (13312, 141351), (13462, 139776), (13568, 138684), (14224, 132288), (14469, 130048), (16256, 115752), (16536, 113792), (17472, 107696), (17808, 105664), (19292, 97536), (19812, 94976), (19968, 94234), (20193, 93184), (20352, 92456), (21336, 88192), (21504, 87503), (22048, 85344), (23114, 81408), (23296, 80772), (23744, 79248), (24384, 77168), (26416, 71232), (26924, 69888), (27136, 69342), (28448, 66144), (28938, 65024), (32512, 57876), (33072, 56896), (34671, 54272), (34944, 53848), (35616, 52832), (38584, 48768), (39624, 47488), (39936, 47117), (40386, 46592), (40704, 46228), (42672, 44096)]