140348516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 333849600

約数和(自身を除く): 193501084

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 29, 38, 44, 58, 76, 77, 116, 133, 154, 203, 209, 266, 308, 319, 406, 418, 532, 551, 638, 812, 827, 836, 1102, 1276, 1463, 1654, 2204, 2233, 2926, 3308, 3857, 4466, 5789, 5852, 6061, 7714, 8932, 9097, 11578, 12122, 15428, 15713, 18194, 23156, 23983, 24244, 31426, 36388, 42427, 47966, 62852, 63679, 84854, 95932, 109991, 127358, 167881, 169708, 172843, 219982, 254716, 263813, 335762, 345686, 439964, 455677, 527626, 671524, 691372, 911354, 1055252, 1209901, 1822708, 1846691, 2419802, 3189739, 3693382, 4839604, 5012447, 6379478, 7386764, 10024894, 12758956, 20049788, 35087129, 70174258, 140348516]

約数ペア:

[(1, 140348516), (2, 70174258), (4, 35087129), (7, 20049788), (11, 12758956), (14, 10024894), (19, 7386764), (22, 6379478), (28, 5012447), (29, 4839604), (38, 3693382), (44, 3189739), (58, 2419802), (76, 1846691), (77, 1822708), (116, 1209901), (133, 1055252), (154, 911354), (203, 691372), (209, 671524), (266, 527626), (308, 455677), (319, 439964), (406, 345686), (418, 335762), (532, 263813), (551, 254716), (638, 219982), (812, 172843), (827, 169708), (836, 167881), (1102, 127358), (1276, 109991), (1463, 95932), (1654, 84854), (2204, 63679), (2233, 62852), (2926, 47966), (3308, 42427), (3857, 36388), (4466, 31426), (5789, 24244), (5852, 23983), (6061, 23156), (7714, 18194), (8932, 15713), (9097, 15428), (11578, 12122)]