61521919488

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{719}}^1$

素因数の和:1373

約数の個数: 240

約数和(自身を含む): 183845376000

約数和(自身を除く): 122323456512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 599, 719, 744, 768, 992, 1116, 1152, 1198, 1438, 1488, 1536, 1797, 1984, 2157, 2232, 2304, 2396, 2876, 2976, 3594, 3968, 4314, 4464, 4608, 4792, 5391, 5752, 5952, 6471, 7188, 7936, 8628, 8928, 9584, 10782, 11504, 11904, 12942, 14376, 15872, 17256, 17856, 18569, 19168, 21564, 22289, 23008, 23808, 25884, 28752, 34512, 35712, 37138, 38336, 43128, 44578, 46016, 47616, 51768, 55707, 57504, 66867, 69024, 71424, 74276, 76672, 86256, 89156, 92032, 103536, 111414, 115008, 133734, 138048, 142848, 148552, 153344, 167121, 172512, 178312, 184064, 200601, 207072, 222828, 230016, 267468, 276096, 297104, 306688, 334242, 345024, 356624, 368128, 401202, 414144, 430681, 445656, 460032, 534936, 552192, 594208, 668484, 690048, 713248, 802404, 828288, 861362, 891312, 920064, 1069872, 1104384, 1188416, 1292043, 1336968, 1380096, 1426496, 1604808, 1656576, 1722724, 1782624, 2139744, 2376832, 2584086, 2673936, 2760192, 2852992, 3209616, 3313152, 3445448, 3565248, 3876129, 4279488, 4753664, 5168172, 5347872, 5705984, 6419232, 6890896, 7130496, 7752258, 8558976, 9507328, 10336344, 10695744, 11411968, 12838464, 13351111, 13781792, 14260992, 15504516, 17117952, 20672688, 21391488, 25676928, 26702222, 27563584, 28521984, 31009032, 34235904, 40053333, 41345376, 42782976, 51353856, 53404444, 55127168, 62018064, 80106666, 82690752, 85565952, 102707712, 106808888, 110254336, 120159999, 124036128, 160213332, 165381504, 213617776, 220508672, 240319998, 248072256, 320426664, 330763008, 427235552, 480639996, 496144512, 640853328, 661526016, 854471104, 961279992, 992289024, 1281706656, 1708942208, 1922559984, 1984578048, 2563413312, 3417884416, 3845119968, 5126826624, 6835768832, 7690239936, 10253653248, 15380479872, 20507306496, 30760959744, 61521919488]

約数ペア:

[(1, 61521919488), (2, 30760959744), (3, 20507306496), (4, 15380479872), (6, 10253653248), (8, 7690239936), (9, 6835768832), (12, 5126826624), (16, 3845119968), (18, 3417884416), (24, 2563413312), (31, 1984578048), (32, 1922559984), (36, 1708942208), (48, 1281706656), (62, 992289024), (64, 961279992), (72, 854471104), (93, 661526016), (96, 640853328), (124, 496144512), (128, 480639996), (144, 427235552), (186, 330763008), (192, 320426664), (248, 248072256), (256, 240319998), (279, 220508672), (288, 213617776), (372, 165381504), (384, 160213332), (496, 124036128), (512, 120159999), (558, 110254336), (576, 106808888), (599, 102707712), (719, 85565952), (744, 82690752), (768, 80106666), (992, 62018064), (1116, 55127168), (1152, 53404444), (1198, 51353856), (1438, 42782976), (1488, 41345376), (1536, 40053333), (1797, 34235904), (1984, 31009032), (2157, 28521984), (2232, 27563584), (2304, 26702222), (2396, 25676928), (2876, 21391488), (2976, 20672688), (3594, 17117952), (3968, 15504516), (4314, 14260992), (4464, 13781792), (4608, 13351111), (4792, 12838464), (5391, 11411968), (5752, 10695744), (5952, 10336344), (6471, 9507328), (7188, 8558976), (7936, 7752258), (8628, 7130496), (8928, 6890896), (9584, 6419232), (10782, 5705984), (11504, 5347872), (11904, 5168172), (12942, 4753664), (14376, 4279488), (15872, 3876129), (17256, 3565248), (17856, 3445448), (18569, 3313152), (19168, 3209616), (21564, 2852992), (22289, 2760192), (23008, 2673936), (23808, 2584086), (25884, 2376832), (28752, 2139744), (34512, 1782624), (35712, 1722724), (37138, 1656576), (38336, 1604808), (43128, 1426496), (44578, 1380096), (46016, 1336968), (47616, 1292043), (51768, 1188416), (55707, 1104384), (57504, 1069872), (66867, 920064), (69024, 891312), (71424, 861362), (74276, 828288), (76672, 802404), (86256, 713248), (89156, 690048), (92032, 668484), (103536, 594208), (111414, 552192), (115008, 534936), (133734, 460032), (138048, 445656), (142848, 430681), (148552, 414144), (153344, 401202), (167121, 368128), (172512, 356624), (178312, 345024), (184064, 334242), (200601, 306688), (207072, 297104), (222828, 276096), (230016, 267468)]