740903968

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4710

約数の個数: 96

約数和(自身を含む): 1796014080

約数和(自身を除く): 1055110112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2576, 2852, 3472, 4639, 4991, 5152, 5704, 6944, 9278, 9982, 11408, 18556, 19964, 22816, 32473, 37112, 39928, 64946, 74224, 79856, 106697, 129892, 143809, 148448, 159712, 213394, 259784, 287618, 426788, 519568, 575236, 746879, 853576, 1006663, 1039136, 1150472, 1493758, 1707152, 2013326, 2300944, 2987516, 3307607, 3414304, 4026652, 4601888, 5975032, 6615214, 8053304, 11950064, 13230428, 16106608, 23153249, 23900128, 26460856, 32213216, 46306498, 52921712, 92612996, 105843424, 185225992, 370451984, 740903968]

約数ペア:

[(1, 740903968), (2, 370451984), (4, 185225992), (7, 105843424), (8, 92612996), (14, 52921712), (16, 46306498), (23, 32213216), (28, 26460856), (31, 23900128), (32, 23153249), (46, 16106608), (56, 13230428), (62, 11950064), (92, 8053304), (112, 6615214), (124, 5975032), (161, 4601888), (184, 4026652), (217, 3414304), (224, 3307607), (248, 2987516), (322, 2300944), (368, 2013326), (434, 1707152), (496, 1493758), (644, 1150472), (713, 1039136), (736, 1006663), (868, 853576), (992, 746879), (1288, 575236), (1426, 519568), (1736, 426788), (2576, 287618), (2852, 259784), (3472, 213394), (4639, 159712), (4991, 148448), (5152, 143809), (5704, 129892), (6944, 106697), (9278, 79856), (9982, 74224), (11408, 64946), (18556, 39928), (19964, 37112), (22816, 32473)]