1366703625728

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13149473}}^1$

素因数の和:13149527

約数の個数: 80

約数和(自身を含む): 3228458856480

約数和(自身を除く): 1861755230752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1624, 1792, 1856, 3248, 3584, 3712, 6496, 7424, 12992, 14848, 25984, 51968, 103936, 13149473, 26298946, 52597892, 92046311, 105195784, 184092622, 210391568, 368185244, 381334717, 420783136, 736370488, 762669434, 841566272, 1472740976, 1525338868, 1683132544, 2669343019, 2945481952, 3050677736, 3366265088, 5338686038, 5890963904, 6101355472, 6732530176, 10677372076, 11781927808, 12202710944, 21354744152, 23563855616, 24405421888, 42709488304, 47127711232, 48810843776, 85418976608, 97621687552, 170837953216, 195243375104, 341675906432, 683351812864, 1366703625728]

約数ペア:

[(1, 1366703625728), (2, 683351812864), (4, 341675906432), (7, 195243375104), (8, 170837953216), (14, 97621687552), (16, 85418976608), (28, 48810843776), (29, 47127711232), (32, 42709488304), (56, 24405421888), (58, 23563855616), (64, 21354744152), (112, 12202710944), (116, 11781927808), (128, 10677372076), (203, 6732530176), (224, 6101355472), (232, 5890963904), (256, 5338686038), (406, 3366265088), (448, 3050677736), (464, 2945481952), (512, 2669343019), (812, 1683132544), (896, 1525338868), (928, 1472740976), (1624, 841566272), (1792, 762669434), (1856, 736370488), (3248, 420783136), (3584, 381334717), (3712, 368185244), (6496, 210391568), (7424, 184092622), (12992, 105195784), (14848, 92046311), (25984, 52597892), (51968, 26298946), (103936, 13149473)]