15511845888

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21859}}^1$

素因数の和:21903

約数の個数: 264

約数和(自身を含む): 55844780160

約数和(自身を除く): 40332934272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3072, 3168, 3584, 3696, 4032, 4224, 4608, 4928, 5376, 5544, 5632, 6336, 7168, 7392, 8064, 8448, 9216, 9856, 10752, 11088, 11264, 12672, 14784, 16128, 16896, 19712, 21504, 21859, 22176, 25344, 29568, 32256, 33792, 39424, 43718, 44352, 50688, 59136, 64512, 65577, 78848, 87436, 88704, 101376, 118272, 131154, 153013, 174872, 177408, 196731, 236544, 240449, 262308, 306026, 349744, 354816, 393462, 459039, 480898, 524616, 612052, 699488, 709632, 721347, 786924, 918078, 961796, 1049232, 1224104, 1377117, 1398976, 1442694, 1573848, 1683143, 1836156, 1923592, 2098464, 2164041, 2448208, 2754234, 2797952, 2885388, 3147696, 3366286, 3672312, 3847184, 4196928, 4328082, 4896416, 5049429, 5508468, 5595904, 5770776, 6295392, 6732572, 7344624, 7694368, 8393856, 8656164, 9792832, 10098858, 11016936, 11191808, 11541552, 12590784, 13465144, 14689248, 15148287, 15388736, 16787712, 17312328, 19585664, 20197716, 22033872, 22383616, 23083104, 25181568, 26930288, 29378496, 30296574, 30777472, 33575424, 34624656, 39171328, 40395432, 44067744, 46166208, 50363136, 53860576, 58756992, 60593148, 61554944, 67150848, 69249312, 78342656, 80790864, 88135488, 92332416, 100726272, 107721152, 117513984, 121186296, 123109888, 138498624, 156685312, 161581728, 176270976, 184664832, 201452544, 215442304, 235027968, 242372592, 246219776, 276997248, 323163456, 352541952, 369329664, 430884608, 470055936, 484745184, 553994496, 646326912, 705083904, 738659328, 861769216, 969490368, 1107988992, 1292653824, 1410167808, 1723538432, 1938980736, 2215977984, 2585307648, 3877961472, 5170615296, 7755922944, 15511845888]

約数ペア:

[(1, 15511845888), (2, 7755922944), (3, 5170615296), (4, 3877961472), (6, 2585307648), (7, 2215977984), (8, 1938980736), (9, 1723538432), (11, 1410167808), (12, 1292653824), (14, 1107988992), (16, 969490368), (18, 861769216), (21, 738659328), (22, 705083904), (24, 646326912), (28, 553994496), (32, 484745184), (33, 470055936), (36, 430884608), (42, 369329664), (44, 352541952), (48, 323163456), (56, 276997248), (63, 246219776), (64, 242372592), (66, 235027968), (72, 215442304), (77, 201452544), (84, 184664832), (88, 176270976), (96, 161581728), (99, 156685312), (112, 138498624), (126, 123109888), (128, 121186296), (132, 117513984), (144, 107721152), (154, 100726272), (168, 92332416), (176, 88135488), (192, 80790864), (198, 78342656), (224, 69249312), (231, 67150848), (252, 61554944), (256, 60593148), (264, 58756992), (288, 53860576), (308, 50363136), (336, 46166208), (352, 44067744), (384, 40395432), (396, 39171328), (448, 34624656), (462, 33575424), (504, 30777472), (512, 30296574), (528, 29378496), (576, 26930288), (616, 25181568), (672, 23083104), (693, 22383616), (704, 22033872), (768, 20197716), (792, 19585664), (896, 17312328), (924, 16787712), (1008, 15388736), (1024, 15148287), (1056, 14689248), (1152, 13465144), (1232, 12590784), (1344, 11541552), (1386, 11191808), (1408, 11016936), (1536, 10098858), (1584, 9792832), (1792, 8656164), (1848, 8393856), (2016, 7694368), (2112, 7344624), (2304, 6732572), (2464, 6295392), (2688, 5770776), (2772, 5595904), (2816, 5508468), (3072, 5049429), (3168, 4896416), (3584, 4328082), (3696, 4196928), (4032, 3847184), (4224, 3672312), (4608, 3366286), (4928, 3147696), (5376, 2885388), (5544, 2797952), (5632, 2754234), (6336, 2448208), (7168, 2164041), (7392, 2098464), (8064, 1923592), (8448, 1836156), (9216, 1683143), (9856, 1573848), (10752, 1442694), (11088, 1398976), (11264, 1377117), (12672, 1224104), (14784, 1049232), (16128, 961796), (16896, 918078), (19712, 786924), (21504, 721347), (21859, 709632), (22176, 699488), (25344, 612052), (29568, 524616), (32256, 480898), (33792, 459039), (39424, 393462), (43718, 354816), (44352, 349744), (50688, 306026), (59136, 262308), (64512, 240449), (65577, 236544), (78848, 196731), (87436, 177408), (88704, 174872), (101376, 153013), (118272, 131154)]