19005898752

素因数分解:

$2^{16}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 272

約数和(自身を含む): 58887578880

約数和(自身を除く): 39881680128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 467, 512, 552, 576, 621, 736, 768, 828, 864, 934, 1024, 1104, 1152, 1242, 1401, 1472, 1536, 1656, 1728, 1868, 2048, 2208, 2304, 2484, 2802, 2944, 3072, 3312, 3456, 3736, 4096, 4203, 4416, 4608, 4968, 5604, 5888, 6144, 6624, 6912, 7472, 8192, 8406, 8832, 9216, 9936, 10741, 11208, 11776, 12288, 12609, 13248, 13824, 14944, 16384, 16812, 17664, 18432, 19872, 21482, 22416, 23552, 24576, 25218, 26496, 27648, 29888, 32223, 32768, 33624, 35328, 36864, 39744, 42964, 44832, 47104, 49152, 50436, 52992, 55296, 59776, 64446, 65536, 67248, 70656, 73728, 79488, 85928, 89664, 94208, 96669, 98304, 100872, 105984, 110592, 119552, 128892, 134496, 141312, 147456, 158976, 171856, 179328, 188416, 193338, 196608, 201744, 211968, 221184, 239104, 257784, 268992, 282624, 290007, 294912, 317952, 343712, 358656, 376832, 386676, 403488, 423936, 442368, 478208, 515568, 537984, 565248, 580014, 589824, 635904, 687424, 717312, 753664, 773352, 806976, 847872, 884736, 956416, 1031136, 1075968, 1130496, 1160028, 1271808, 1374848, 1434624, 1507328, 1546704, 1613952, 1695744, 1769472, 1912832, 2062272, 2151936, 2260992, 2320056, 2543616, 2749696, 2869248, 3093408, 3227904, 3391488, 3825664, 4124544, 4303872, 4521984, 4640112, 5087232, 5499392, 5738496, 6186816, 6455808, 6782976, 7651328, 8249088, 8607744, 9280224, 10174464, 10998784, 11476992, 12373632, 12911616, 13565952, 15302656, 16498176, 17215488, 18560448, 20348928, 21997568, 22953984, 24747264, 25823232, 30605312, 32996352, 34430976, 37120896, 40697856, 43995136, 45907968, 49494528, 51646464, 65992704, 68861952, 74241792, 87990272, 91815936, 98989056, 103292928, 131985408, 137723904, 148483584, 175980544, 197978112, 206585856, 263970816, 275447808, 296967168, 351961088, 395956224, 413171712, 527941632, 593934336, 703922176, 791912448, 826343424, 1055883264, 1187868672, 1583824896, 2111766528, 2375737344, 3167649792, 4751474688, 6335299584, 9502949376, 19005898752]

約数ペア:

[(1, 19005898752), (2, 9502949376), (3, 6335299584), (4, 4751474688), (6, 3167649792), (8, 2375737344), (9, 2111766528), (12, 1583824896), (16, 1187868672), (18, 1055883264), (23, 826343424), (24, 791912448), (27, 703922176), (32, 593934336), (36, 527941632), (46, 413171712), (48, 395956224), (54, 351961088), (64, 296967168), (69, 275447808), (72, 263970816), (92, 206585856), (96, 197978112), (108, 175980544), (128, 148483584), (138, 137723904), (144, 131985408), (184, 103292928), (192, 98989056), (207, 91815936), (216, 87990272), (256, 74241792), (276, 68861952), (288, 65992704), (368, 51646464), (384, 49494528), (414, 45907968), (432, 43995136), (467, 40697856), (512, 37120896), (552, 34430976), (576, 32996352), (621, 30605312), (736, 25823232), (768, 24747264), (828, 22953984), (864, 21997568), (934, 20348928), (1024, 18560448), (1104, 17215488), (1152, 16498176), (1242, 15302656), (1401, 13565952), (1472, 12911616), (1536, 12373632), (1656, 11476992), (1728, 10998784), (1868, 10174464), (2048, 9280224), (2208, 8607744), (2304, 8249088), (2484, 7651328), (2802, 6782976), (2944, 6455808), (3072, 6186816), (3312, 5738496), (3456, 5499392), (3736, 5087232), (4096, 4640112), (4203, 4521984), (4416, 4303872), (4608, 4124544), (4968, 3825664), (5604, 3391488), (5888, 3227904), (6144, 3093408), (6624, 2869248), (6912, 2749696), (7472, 2543616), (8192, 2320056), (8406, 2260992), (8832, 2151936), (9216, 2062272), (9936, 1912832), (10741, 1769472), (11208, 1695744), (11776, 1613952), (12288, 1546704), (12609, 1507328), (13248, 1434624), (13824, 1374848), (14944, 1271808), (16384, 1160028), (16812, 1130496), (17664, 1075968), (18432, 1031136), (19872, 956416), (21482, 884736), (22416, 847872), (23552, 806976), (24576, 773352), (25218, 753664), (26496, 717312), (27648, 687424), (29888, 635904), (32223, 589824), (32768, 580014), (33624, 565248), (35328, 537984), (36864, 515568), (39744, 478208), (42964, 442368), (44832, 423936), (47104, 403488), (49152, 386676), (50436, 376832), (52992, 358656), (55296, 343712), (59776, 317952), (64446, 294912), (65536, 290007), (67248, 282624), (70656, 268992), (73728, 257784), (79488, 239104), (85928, 221184), (89664, 211968), (94208, 201744), (96669, 196608), (98304, 193338), (100872, 188416), (105984, 179328), (110592, 171856), (119552, 158976), (128892, 147456), (134496, 141312)]