2566067808

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1297}}^1$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 6935743584

約数和(自身を除く): 4369675776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 557, 592, 888, 1114, 1184, 1297, 1671, 1776, 2228, 2594, 3342, 3552, 3891, 4456, 5188, 6684, 7782, 8912, 10376, 13368, 15564, 17824, 20609, 20752, 26736, 31128, 41218, 41504, 47989, 53472, 61827, 62256, 82436, 95978, 123654, 124512, 143967, 164872, 191956, 247308, 287934, 329744, 383912, 494616, 575868, 659488, 722429, 767824, 989232, 1151736, 1444858, 1535648, 1978464, 2167287, 2303472, 2889716, 4334574, 4606944, 5779432, 8669148, 11558864, 17338296, 23117728, 26729873, 34676592, 53459746, 69353184, 80189619, 106919492, 160379238, 213838984, 320758476, 427677968, 641516952, 855355936, 1283033904, 2566067808]

約数ペア:

[(1, 2566067808), (2, 1283033904), (3, 855355936), (4, 641516952), (6, 427677968), (8, 320758476), (12, 213838984), (16, 160379238), (24, 106919492), (32, 80189619), (37, 69353184), (48, 53459746), (74, 34676592), (96, 26729873), (111, 23117728), (148, 17338296), (222, 11558864), (296, 8669148), (444, 5779432), (557, 4606944), (592, 4334574), (888, 2889716), (1114, 2303472), (1184, 2167287), (1297, 1978464), (1671, 1535648), (1776, 1444858), (2228, 1151736), (2594, 989232), (3342, 767824), (3552, 722429), (3891, 659488), (4456, 575868), (5188, 494616), (6684, 383912), (7782, 329744), (8912, 287934), (10376, 247308), (13368, 191956), (15564, 164872), (17824, 143967), (20609, 124512), (20752, 123654), (26736, 95978), (31128, 82436), (41218, 62256), (41504, 61827), (47989, 53472)]