2979283008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 8753222016

約数和(自身を除く): 5773939008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 83, 96, 104, 146, 156, 166, 192, 197, 208, 219, 249, 292, 312, 332, 394, 416, 438, 498, 584, 591, 624, 664, 788, 832, 876, 949, 996, 1079, 1168, 1182, 1248, 1328, 1576, 1752, 1898, 1992, 2158, 2336, 2364, 2496, 2561, 2656, 2847, 3152, 3237, 3504, 3796, 3984, 4316, 4672, 4728, 5122, 5312, 5694, 6059, 6304, 6474, 7008, 7592, 7683, 7968, 8632, 9456, 10244, 11388, 12118, 12608, 12948, 14016, 14381, 15184, 15366, 15936, 16351, 17264, 18177, 18912, 20488, 22776, 24236, 25896, 28762, 30368, 30732, 32702, 34528, 36354, 37824, 40976, 43143, 45552, 48472, 49053, 51792, 57524, 60736, 61464, 65404, 69056, 72708, 78767, 81952, 86286, 91104, 96944, 98106, 103584, 115048, 122928, 130808, 145416, 157534, 163904, 172572, 182208, 186953, 193888, 196212, 207168, 212563, 230096, 236301, 245856, 261616, 290832, 315068, 345144, 373906, 387776, 392424, 425126, 460192, 472602, 491712, 523232, 560859, 581664, 630136, 637689, 690288, 747812, 784848, 850252, 920384, 945204, 1046464, 1121718, 1163328, 1193623, 1260272, 1275378, 1380576, 1495624, 1569696, 1700504, 1890408, 2243436, 2387246, 2520544, 2550756, 2761152, 2991248, 3139392, 3401008, 3580869, 3780816, 4486872, 4774492, 5041088, 5101512, 5982496, 6802016, 7161738, 7561632, 8973744, 9548984, 10203024, 11964992, 13604032, 14323476, 15123264, 15517099, 17947488, 19097968, 20406048, 28646952, 31034198, 35894976, 38195936, 40812096, 46551297, 57293904, 62068396, 76391872, 93102594, 114587808, 124136792, 186205188, 229175616, 248273584, 372410376, 496547168, 744820752, 993094336, 1489641504, 2979283008]

約数ペア:

[(1, 2979283008), (2, 1489641504), (3, 993094336), (4, 744820752), (6, 496547168), (8, 372410376), (12, 248273584), (13, 229175616), (16, 186205188), (24, 124136792), (26, 114587808), (32, 93102594), (39, 76391872), (48, 62068396), (52, 57293904), (64, 46551297), (73, 40812096), (78, 38195936), (83, 35894976), (96, 31034198), (104, 28646952), (146, 20406048), (156, 19097968), (166, 17947488), (192, 15517099), (197, 15123264), (208, 14323476), (219, 13604032), (249, 11964992), (292, 10203024), (312, 9548984), (332, 8973744), (394, 7561632), (416, 7161738), (438, 6802016), (498, 5982496), (584, 5101512), (591, 5041088), (624, 4774492), (664, 4486872), (788, 3780816), (832, 3580869), (876, 3401008), (949, 3139392), (996, 2991248), (1079, 2761152), (1168, 2550756), (1182, 2520544), (1248, 2387246), (1328, 2243436), (1576, 1890408), (1752, 1700504), (1898, 1569696), (1992, 1495624), (2158, 1380576), (2336, 1275378), (2364, 1260272), (2496, 1193623), (2561, 1163328), (2656, 1121718), (2847, 1046464), (3152, 945204), (3237, 920384), (3504, 850252), (3796, 784848), (3984, 747812), (4316, 690288), (4672, 637689), (4728, 630136), (5122, 581664), (5312, 560859), (5694, 523232), (6059, 491712), (6304, 472602), (6474, 460192), (7008, 425126), (7592, 392424), (7683, 387776), (7968, 373906), (8632, 345144), (9456, 315068), (10244, 290832), (11388, 261616), (12118, 245856), (12608, 236301), (12948, 230096), (14016, 212563), (14381, 207168), (15184, 196212), (15366, 193888), (15936, 186953), (16351, 182208), (17264, 172572), (18177, 163904), (18912, 157534), (20488, 145416), (22776, 130808), (24236, 122928), (25896, 115048), (28762, 103584), (30368, 98106), (30732, 96944), (32702, 91104), (34528, 86286), (36354, 81952), (37824, 78767), (40976, 72708), (43143, 69056), (45552, 65404), (48472, 61464), (49053, 60736), (51792, 57524)]