1268856576

素因数分解:

$2^8\times 3^6\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:570

約数の個数: 252

約数和(自身を含む): 4097324728

約数和(自身を除く): 2828468152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 523, 576, 624, 648, 702, 729, 768, 832, 864, 936, 972, 1046, 1053, 1152, 1248, 1296, 1404, 1458, 1569, 1664, 1728, 1872, 1944, 2092, 2106, 2304, 2496, 2592, 2808, 2916, 3138, 3159, 3328, 3456, 3744, 3888, 4184, 4212, 4707, 4992, 5184, 5616, 5832, 6276, 6318, 6799, 6912, 7488, 7776, 8368, 8424, 9414, 9477, 9984, 10368, 11232, 11664, 12552, 12636, 13598, 14121, 14976, 15552, 16736, 16848, 18828, 18954, 20397, 20736, 22464, 23328, 25104, 25272, 27196, 28242, 29952, 31104, 33472, 33696, 37656, 37908, 40794, 42363, 44928, 46656, 50208, 50544, 54392, 56484, 61191, 62208, 66944, 67392, 75312, 75816, 81588, 84726, 89856, 93312, 100416, 101088, 108784, 112968, 122382, 127089, 133888, 134784, 150624, 151632, 163176, 169452, 183573, 186624, 200832, 202176, 217568, 225936, 244764, 254178, 269568, 301248, 303264, 326352, 338904, 367146, 381267, 401664, 404352, 435136, 451872, 489528, 508356, 550719, 602496, 606528, 652704, 677808, 734292, 762534, 808704, 870272, 903744, 979056, 1016712, 1101438, 1204992, 1213056, 1305408, 1355616, 1468584, 1525068, 1652157, 1740544, 1807488, 1958112, 2033424, 2202876, 2426112, 2610816, 2711232, 2937168, 3050136, 3304314, 3614976, 3916224, 4066848, 4405752, 4956471, 5221632, 5422464, 5874336, 6100272, 6608628, 7832448, 8133696, 8811504, 9912942, 10844928, 11748672, 12200544, 13217256, 15664896, 16267392, 17623008, 19825884, 23497344, 24401088, 26434512, 32534784, 35246016, 39651768, 46994688, 48802176, 52869024, 70492032, 79303536, 97604352, 105738048, 140984064, 158607072, 211476096, 317214144, 422952192, 634428288, 1268856576]

約数ペア:

[(1, 1268856576), (2, 634428288), (3, 422952192), (4, 317214144), (6, 211476096), (8, 158607072), (9, 140984064), (12, 105738048), (13, 97604352), (16, 79303536), (18, 70492032), (24, 52869024), (26, 48802176), (27, 46994688), (32, 39651768), (36, 35246016), (39, 32534784), (48, 26434512), (52, 24401088), (54, 23497344), (64, 19825884), (72, 17623008), (78, 16267392), (81, 15664896), (96, 13217256), (104, 12200544), (108, 11748672), (117, 10844928), (128, 9912942), (144, 8811504), (156, 8133696), (162, 7832448), (192, 6608628), (208, 6100272), (216, 5874336), (234, 5422464), (243, 5221632), (256, 4956471), (288, 4405752), (312, 4066848), (324, 3916224), (351, 3614976), (384, 3304314), (416, 3050136), (432, 2937168), (468, 2711232), (486, 2610816), (523, 2426112), (576, 2202876), (624, 2033424), (648, 1958112), (702, 1807488), (729, 1740544), (768, 1652157), (832, 1525068), (864, 1468584), (936, 1355616), (972, 1305408), (1046, 1213056), (1053, 1204992), (1152, 1101438), (1248, 1016712), (1296, 979056), (1404, 903744), (1458, 870272), (1569, 808704), (1664, 762534), (1728, 734292), (1872, 677808), (1944, 652704), (2092, 606528), (2106, 602496), (2304, 550719), (2496, 508356), (2592, 489528), (2808, 451872), (2916, 435136), (3138, 404352), (3159, 401664), (3328, 381267), (3456, 367146), (3744, 338904), (3888, 326352), (4184, 303264), (4212, 301248), (4707, 269568), (4992, 254178), (5184, 244764), (5616, 225936), (5832, 217568), (6276, 202176), (6318, 200832), (6799, 186624), (6912, 183573), (7488, 169452), (7776, 163176), (8368, 151632), (8424, 150624), (9414, 134784), (9477, 133888), (9984, 127089), (10368, 122382), (11232, 112968), (11664, 108784), (12552, 101088), (12636, 100416), (13598, 93312), (14121, 89856), (14976, 84726), (15552, 81588), (16736, 75816), (16848, 75312), (18828, 67392), (18954, 66944), (20397, 62208), (20736, 61191), (22464, 56484), (23328, 54392), (25104, 50544), (25272, 50208), (27196, 46656), (28242, 44928), (29952, 42363), (31104, 40794), (33472, 37908), (33696, 37656)]