71448625152

素因数分解:

$2^{15}\times 3^7\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 256

約数和(自身を含む): 214524890400

約数和(自身を除く): 143076265248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 997, 1024, 1152, 1296, 1458, 1536, 1728, 1944, 1994, 2048, 2187, 2304, 2592, 2916, 2991, 3072, 3456, 3888, 3988, 4096, 4374, 4608, 5184, 5832, 5982, 6144, 6912, 7776, 7976, 8192, 8748, 8973, 9216, 10368, 11664, 11964, 12288, 13824, 15552, 15952, 16384, 17496, 17946, 18432, 20736, 23328, 23928, 24576, 26919, 27648, 31104, 31904, 32768, 34992, 35892, 36864, 41472, 46656, 47856, 49152, 53838, 55296, 62208, 63808, 69984, 71784, 73728, 80757, 82944, 93312, 95712, 98304, 107676, 110592, 124416, 127616, 139968, 143568, 147456, 161514, 165888, 186624, 191424, 215352, 221184, 242271, 248832, 255232, 279936, 287136, 294912, 323028, 331776, 373248, 382848, 430704, 442368, 484542, 497664, 510464, 559872, 574272, 646056, 663552, 726813, 746496, 765696, 861408, 884736, 969084, 995328, 1020928, 1119744, 1148544, 1292112, 1327104, 1453626, 1492992, 1531392, 1722816, 1938168, 1990656, 2041856, 2180439, 2239488, 2297088, 2584224, 2654208, 2907252, 2985984, 3062784, 3445632, 3876336, 3981312, 4083712, 4360878, 4478976, 4594176, 5168448, 5814504, 5971968, 6125568, 6891264, 7752672, 7962624, 8167424, 8721756, 8957952, 9188352, 10336896, 11629008, 11943936, 12251136, 13782528, 15505344, 16334848, 17443512, 17915904, 18376704, 20673792, 23258016, 23887872, 24502272, 27565056, 31010688, 32669696, 34887024, 35831808, 36753408, 41347584, 46516032, 49004544, 55130112, 62021376, 69774048, 71663616, 73506816, 82695168, 93032064, 98009088, 110260224, 124042752, 139548096, 147013632, 165390336, 186064128, 220520448, 248085504, 279096192, 294027264, 330780672, 372128256, 441040896, 496171008, 558192384, 661561344, 744256512, 882081792, 992342016, 1116384768, 1323122688, 1488513024, 1984684032, 2232769536, 2646245376, 2977026048, 3969368064, 4465539072, 5954052096, 7938736128, 8931078144, 11908104192, 17862156288, 23816208384, 35724312576, 71448625152]

約数ペア:

[(1, 71448625152), (2, 35724312576), (3, 23816208384), (4, 17862156288), (6, 11908104192), (8, 8931078144), (9, 7938736128), (12, 5954052096), (16, 4465539072), (18, 3969368064), (24, 2977026048), (27, 2646245376), (32, 2232769536), (36, 1984684032), (48, 1488513024), (54, 1323122688), (64, 1116384768), (72, 992342016), (81, 882081792), (96, 744256512), (108, 661561344), (128, 558192384), (144, 496171008), (162, 441040896), (192, 372128256), (216, 330780672), (243, 294027264), (256, 279096192), (288, 248085504), (324, 220520448), (384, 186064128), (432, 165390336), (486, 147013632), (512, 139548096), (576, 124042752), (648, 110260224), (729, 98009088), (768, 93032064), (864, 82695168), (972, 73506816), (997, 71663616), (1024, 69774048), (1152, 62021376), (1296, 55130112), (1458, 49004544), (1536, 46516032), (1728, 41347584), (1944, 36753408), (1994, 35831808), (2048, 34887024), (2187, 32669696), (2304, 31010688), (2592, 27565056), (2916, 24502272), (2991, 23887872), (3072, 23258016), (3456, 20673792), (3888, 18376704), (3988, 17915904), (4096, 17443512), (4374, 16334848), (4608, 15505344), (5184, 13782528), (5832, 12251136), (5982, 11943936), (6144, 11629008), (6912, 10336896), (7776, 9188352), (7976, 8957952), (8192, 8721756), (8748, 8167424), (8973, 7962624), (9216, 7752672), (10368, 6891264), (11664, 6125568), (11964, 5971968), (12288, 5814504), (13824, 5168448), (15552, 4594176), (15952, 4478976), (16384, 4360878), (17496, 4083712), (17946, 3981312), (18432, 3876336), (20736, 3445632), (23328, 3062784), (23928, 2985984), (24576, 2907252), (26919, 2654208), (27648, 2584224), (31104, 2297088), (31904, 2239488), (32768, 2180439), (34992, 2041856), (35892, 1990656), (36864, 1938168), (41472, 1722816), (46656, 1531392), (47856, 1492992), (49152, 1453626), (53838, 1327104), (55296, 1292112), (62208, 1148544), (63808, 1119744), (69984, 1020928), (71784, 995328), (73728, 969084), (80757, 884736), (82944, 861408), (93312, 765696), (95712, 746496), (98304, 726813), (107676, 663552), (110592, 646056), (124416, 574272), (127616, 559872), (139968, 510464), (143568, 497664), (147456, 484542), (161514, 442368), (165888, 430704), (186624, 382848), (191424, 373248), (215352, 331776), (221184, 323028), (242271, 294912), (248832, 287136), (255232, 279936)]