70505512

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 170644320

約数和(自身を除く): 100138808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 83, 88, 98, 154, 166, 196, 197, 308, 332, 392, 394, 539, 581, 616, 664, 788, 913, 1078, 1162, 1379, 1576, 1826, 2156, 2167, 2324, 2758, 3652, 4067, 4312, 4334, 4648, 5516, 6391, 7304, 8134, 8668, 9653, 11032, 12782, 15169, 16268, 16351, 17336, 19306, 25564, 30338, 32536, 32702, 38612, 44737, 51128, 60676, 65404, 77224, 89474, 106183, 114457, 121352, 130808, 178948, 179861, 212366, 228914, 357896, 359722, 424732, 457828, 719444, 801199, 849464, 915656, 1259027, 1438888, 1602398, 2518054, 3204796, 5036108, 6409592, 8813189, 10072216, 17626378, 35252756, 70505512]

約数ペア:

[(1, 70505512), (2, 35252756), (4, 17626378), (7, 10072216), (8, 8813189), (11, 6409592), (14, 5036108), (22, 3204796), (28, 2518054), (44, 1602398), (49, 1438888), (56, 1259027), (77, 915656), (83, 849464), (88, 801199), (98, 719444), (154, 457828), (166, 424732), (196, 359722), (197, 357896), (308, 228914), (332, 212366), (392, 179861), (394, 178948), (539, 130808), (581, 121352), (616, 114457), (664, 106183), (788, 89474), (913, 77224), (1078, 65404), (1162, 60676), (1379, 51128), (1576, 44737), (1826, 38612), (2156, 32702), (2167, 32536), (2324, 30338), (2758, 25564), (3652, 19306), (4067, 17336), (4312, 16351), (4334, 16268), (4648, 15169), (5516, 12782), (6391, 11032), (7304, 9653), (8134, 8668)]