266312448

素因数分解:

$2^8\times 3^6\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 126

約数和(自身を含む): 797570844

約数和(自身を除く): 531258396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1427, 1458, 1728, 1944, 2304, 2592, 2854, 2916, 3456, 3888, 4281, 5184, 5708, 5832, 6912, 7776, 8562, 10368, 11416, 11664, 12843, 15552, 17124, 20736, 22832, 23328, 25686, 31104, 34248, 38529, 45664, 46656, 51372, 62208, 68496, 77058, 91328, 93312, 102744, 115587, 136992, 154116, 182656, 186624, 205488, 231174, 273984, 308232, 346761, 365312, 410976, 462348, 547968, 616464, 693522, 821952, 924696, 1040283, 1095936, 1232928, 1387044, 1643904, 1849392, 2080566, 2465856, 2774088, 3287808, 3698784, 4161132, 4931712, 5548176, 7397568, 8322264, 9863424, 11096352, 14795136, 16644528, 22192704, 29590272, 33289056, 44385408, 66578112, 88770816, 133156224, 266312448]

約数ペア:

[(1, 266312448), (2, 133156224), (3, 88770816), (4, 66578112), (6, 44385408), (8, 33289056), (9, 29590272), (12, 22192704), (16, 16644528), (18, 14795136), (24, 11096352), (27, 9863424), (32, 8322264), (36, 7397568), (48, 5548176), (54, 4931712), (64, 4161132), (72, 3698784), (81, 3287808), (96, 2774088), (108, 2465856), (128, 2080566), (144, 1849392), (162, 1643904), (192, 1387044), (216, 1232928), (243, 1095936), (256, 1040283), (288, 924696), (324, 821952), (384, 693522), (432, 616464), (486, 547968), (576, 462348), (648, 410976), (729, 365312), (768, 346761), (864, 308232), (972, 273984), (1152, 231174), (1296, 205488), (1427, 186624), (1458, 182656), (1728, 154116), (1944, 136992), (2304, 115587), (2592, 102744), (2854, 93312), (2916, 91328), (3456, 77058), (3888, 68496), (4281, 62208), (5184, 51372), (5708, 46656), (5832, 45664), (6912, 38529), (7776, 34248), (8562, 31104), (10368, 25686), (11416, 23328), (11664, 22832), (12843, 20736), (15552, 17124)]