9940421088

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2071

約数の個数: 240

約数和(自身を含む): 31700702880

約数和(自身を除く): 21760281792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 157, 162, 208, 216, 234, 288, 312, 314, 324, 351, 416, 432, 468, 471, 624, 628, 648, 702, 864, 936, 942, 1053, 1248, 1256, 1296, 1404, 1413, 1872, 1879, 1884, 2041, 2106, 2512, 2592, 2808, 2826, 3744, 3758, 3768, 4082, 4212, 4239, 5024, 5616, 5637, 5652, 6123, 7516, 7536, 8164, 8424, 8478, 11232, 11274, 11304, 12246, 12717, 15032, 15072, 16328, 16848, 16911, 16956, 18369, 22548, 22608, 24427, 24492, 25434, 30064, 32656, 33696, 33822, 33912, 36738, 45096, 45216, 48854, 48984, 50733, 50868, 55107, 60128, 65312, 67644, 67824, 73281, 73476, 90192, 97708, 97968, 101466, 101736, 110214, 135288, 135648, 146562, 146952, 152199, 165321, 180384, 195416, 195936, 202932, 203472, 219843, 220428, 270576, 293124, 293904, 295003, 304398, 330642, 390832, 405864, 406944, 439686, 440856, 541152, 586248, 587808, 590006, 608796, 659529, 661284, 781664, 811728, 879372, 881712, 885009, 1172496, 1180012, 1217592, 1319058, 1322568, 1623456, 1758744, 1763424, 1770018, 1978587, 2344992, 2360024, 2435184, 2638116, 2645136, 2655027, 3517488, 3540036, 3835039, 3957174, 4720048, 4870368, 5276232, 5290272, 5310054, 7034976, 7080072, 7670078, 7914348, 7965081, 9440096, 10552464, 10620108, 11505117, 14160144, 15340156, 15828696, 15930162, 21104928, 21240216, 23010234, 23895243, 28320288, 30680312, 31657392, 31860324, 34515351, 42480432, 46020468, 47790486, 61360624, 63314784, 63720648, 69030702, 84960864, 92040936, 95580972, 103546053, 122721248, 127441296, 138061404, 184081872, 191161944, 207092106, 254882592, 276122808, 310638159, 368163744, 382323888, 414184212, 552245616, 621276318, 764647776, 828368424, 1104491232, 1242552636, 1656736848, 2485105272, 3313473696, 4970210544, 9940421088]

約数ペア:

[(1, 9940421088), (2, 4970210544), (3, 3313473696), (4, 2485105272), (6, 1656736848), (8, 1242552636), (9, 1104491232), (12, 828368424), (13, 764647776), (16, 621276318), (18, 552245616), (24, 414184212), (26, 382323888), (27, 368163744), (32, 310638159), (36, 276122808), (39, 254882592), (48, 207092106), (52, 191161944), (54, 184081872), (72, 138061404), (78, 127441296), (81, 122721248), (96, 103546053), (104, 95580972), (108, 92040936), (117, 84960864), (144, 69030702), (156, 63720648), (157, 63314784), (162, 61360624), (208, 47790486), (216, 46020468), (234, 42480432), (288, 34515351), (312, 31860324), (314, 31657392), (324, 30680312), (351, 28320288), (416, 23895243), (432, 23010234), (468, 21240216), (471, 21104928), (624, 15930162), (628, 15828696), (648, 15340156), (702, 14160144), (864, 11505117), (936, 10620108), (942, 10552464), (1053, 9440096), (1248, 7965081), (1256, 7914348), (1296, 7670078), (1404, 7080072), (1413, 7034976), (1872, 5310054), (1879, 5290272), (1884, 5276232), (2041, 4870368), (2106, 4720048), (2512, 3957174), (2592, 3835039), (2808, 3540036), (2826, 3517488), (3744, 2655027), (3758, 2645136), (3768, 2638116), (4082, 2435184), (4212, 2360024), (4239, 2344992), (5024, 1978587), (5616, 1770018), (5637, 1763424), (5652, 1758744), (6123, 1623456), (7516, 1322568), (7536, 1319058), (8164, 1217592), (8424, 1180012), (8478, 1172496), (11232, 885009), (11274, 881712), (11304, 879372), (12246, 811728), (12717, 781664), (15032, 661284), (15072, 659529), (16328, 608796), (16848, 590006), (16911, 587808), (16956, 586248), (18369, 541152), (22548, 440856), (22608, 439686), (24427, 406944), (24492, 405864), (25434, 390832), (30064, 330642), (32656, 304398), (33696, 295003), (33822, 293904), (33912, 293124), (36738, 270576), (45096, 220428), (45216, 219843), (48854, 203472), (48984, 202932), (50733, 195936), (50868, 195416), (55107, 180384), (60128, 165321), (65312, 152199), (67644, 146952), (67824, 146562), (73281, 135648), (73476, 135288), (90192, 110214), (97708, 101736), (97968, 101466)]