1293553152

素因数分解:

$2^9\times 3^5\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 240

約数和(自身を含む): 3990338352

約数和(自身を除く): 2696785200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 243, 256, 281, 288, 296, 324, 333, 384, 432, 444, 486, 512, 562, 576, 592, 648, 666, 768, 843, 864, 888, 972, 999, 1124, 1152, 1184, 1296, 1332, 1536, 1686, 1728, 1776, 1944, 1998, 2248, 2304, 2368, 2529, 2592, 2664, 2997, 3372, 3456, 3552, 3888, 3996, 4496, 4608, 4736, 5058, 5184, 5328, 5994, 6744, 6912, 7104, 7587, 7776, 7992, 8991, 8992, 9472, 10116, 10368, 10397, 10656, 11988, 13488, 13824, 14208, 15174, 15552, 15984, 17982, 17984, 18944, 20232, 20736, 20794, 21312, 22761, 23976, 26976, 28416, 30348, 31104, 31191, 31968, 35964, 35968, 40464, 41472, 41588, 42624, 45522, 47952, 53952, 56832, 60696, 62208, 62382, 63936, 68283, 71928, 71936, 80928, 83176, 85248, 91044, 93573, 95904, 107904, 121392, 124416, 124764, 127872, 136566, 143856, 143872, 161856, 166352, 170496, 182088, 187146, 191808, 215808, 242784, 249528, 255744, 273132, 280719, 287712, 323712, 332704, 364176, 374292, 383616, 431616, 485568, 499056, 511488, 546264, 561438, 575424, 647424, 665408, 728352, 748584, 767232, 842157, 971136, 998112, 1092528, 1122876, 1150848, 1294848, 1330816, 1456704, 1497168, 1534464, 1684314, 1942272, 1996224, 2185056, 2245752, 2301696, 2526471, 2661632, 2913408, 2994336, 3368628, 3884544, 3992448, 4370112, 4491504, 4603392, 5052942, 5323264, 5826816, 5988672, 6737256, 7984896, 8740224, 8983008, 10105884, 11653632, 11977344, 13474512, 15969792, 17480448, 17966016, 20211768, 23954688, 26949024, 34960896, 35932032, 40423536, 47909376, 53898048, 71864064, 80847072, 107796096, 143728128, 161694144, 215592192, 323388288, 431184384, 646776576, 1293553152]

約数ペア:

[(1, 1293553152), (2, 646776576), (3, 431184384), (4, 323388288), (6, 215592192), (8, 161694144), (9, 143728128), (12, 107796096), (16, 80847072), (18, 71864064), (24, 53898048), (27, 47909376), (32, 40423536), (36, 35932032), (37, 34960896), (48, 26949024), (54, 23954688), (64, 20211768), (72, 17966016), (74, 17480448), (81, 15969792), (96, 13474512), (108, 11977344), (111, 11653632), (128, 10105884), (144, 8983008), (148, 8740224), (162, 7984896), (192, 6737256), (216, 5988672), (222, 5826816), (243, 5323264), (256, 5052942), (281, 4603392), (288, 4491504), (296, 4370112), (324, 3992448), (333, 3884544), (384, 3368628), (432, 2994336), (444, 2913408), (486, 2661632), (512, 2526471), (562, 2301696), (576, 2245752), (592, 2185056), (648, 1996224), (666, 1942272), (768, 1684314), (843, 1534464), (864, 1497168), (888, 1456704), (972, 1330816), (999, 1294848), (1124, 1150848), (1152, 1122876), (1184, 1092528), (1296, 998112), (1332, 971136), (1536, 842157), (1686, 767232), (1728, 748584), (1776, 728352), (1944, 665408), (1998, 647424), (2248, 575424), (2304, 561438), (2368, 546264), (2529, 511488), (2592, 499056), (2664, 485568), (2997, 431616), (3372, 383616), (3456, 374292), (3552, 364176), (3888, 332704), (3996, 323712), (4496, 287712), (4608, 280719), (4736, 273132), (5058, 255744), (5184, 249528), (5328, 242784), (5994, 215808), (6744, 191808), (6912, 187146), (7104, 182088), (7587, 170496), (7776, 166352), (7992, 161856), (8991, 143872), (8992, 143856), (9472, 136566), (10116, 127872), (10368, 124764), (10397, 124416), (10656, 121392), (11988, 107904), (13488, 95904), (13824, 93573), (14208, 91044), (15174, 85248), (15552, 83176), (15984, 80928), (17982, 71936), (17984, 71928), (18944, 68283), (20232, 63936), (20736, 62382), (20794, 62208), (21312, 60696), (22761, 56832), (23976, 53952), (26976, 47952), (28416, 45522), (30348, 42624), (31104, 41588), (31191, 41472), (31968, 40464), (35964, 35968)]