18822494976

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2266

約数の個数: 144

約数和(自身を含む): 51036096384

約数和(自身を除く): 32213601408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 113, 128, 192, 214, 226, 256, 321, 339, 384, 428, 452, 642, 678, 768, 856, 904, 1284, 1356, 1712, 1808, 2027, 2568, 2712, 3424, 3616, 4054, 5136, 5424, 6081, 6848, 7232, 8108, 10272, 10848, 12091, 12162, 13696, 14464, 16216, 20544, 21696, 24182, 24324, 27392, 28928, 32432, 36273, 41088, 43392, 48364, 48648, 64864, 72546, 82176, 86784, 96728, 97296, 129728, 145092, 193456, 194592, 216889, 229051, 259456, 290184, 386912, 389184, 433778, 458102, 518912, 580368, 650667, 687153, 773824, 778368, 867556, 916204, 1160736, 1301334, 1374306, 1547648, 1556736, 1735112, 1832408, 2321472, 2602668, 2748612, 3095296, 3470224, 3664816, 4642944, 5205336, 5497224, 6940448, 7329632, 9285888, 10410672, 10994448, 13880896, 14659264, 20821344, 21988896, 24508457, 27761792, 29318528, 41642688, 43977792, 49016914, 55523584, 58637056, 73525371, 83285376, 87955584, 98033828, 147050742, 166570752, 175911168, 196067656, 294101484, 392135312, 588202968, 784270624, 1176405936, 1568541248, 2352811872, 3137082496, 4705623744, 6274164992, 9411247488, 18822494976]

約数ペア:

[(1, 18822494976), (2, 9411247488), (3, 6274164992), (4, 4705623744), (6, 3137082496), (8, 2352811872), (12, 1568541248), (16, 1176405936), (24, 784270624), (32, 588202968), (48, 392135312), (64, 294101484), (96, 196067656), (107, 175911168), (113, 166570752), (128, 147050742), (192, 98033828), (214, 87955584), (226, 83285376), (256, 73525371), (321, 58637056), (339, 55523584), (384, 49016914), (428, 43977792), (452, 41642688), (642, 29318528), (678, 27761792), (768, 24508457), (856, 21988896), (904, 20821344), (1284, 14659264), (1356, 13880896), (1712, 10994448), (1808, 10410672), (2027, 9285888), (2568, 7329632), (2712, 6940448), (3424, 5497224), (3616, 5205336), (4054, 4642944), (5136, 3664816), (5424, 3470224), (6081, 3095296), (6848, 2748612), (7232, 2602668), (8108, 2321472), (10272, 1832408), (10848, 1735112), (12091, 1556736), (12162, 1547648), (13696, 1374306), (14464, 1301334), (16216, 1160736), (20544, 916204), (21696, 867556), (24182, 778368), (24324, 773824), (27392, 687153), (28928, 650667), (32432, 580368), (36273, 518912), (41088, 458102), (43392, 433778), (48364, 389184), (48648, 386912), (64864, 290184), (72546, 259456), (82176, 229051), (86784, 216889), (96728, 194592), (97296, 193456), (129728, 145092)]