1744520008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7243}}^1$

素因数の和:7307

約数の個数: 128

約数和(自身を含む): 4506347520

約数和(自身を除く): 2761827512

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 23, 28, 34, 44, 46, 56, 68, 77, 88, 92, 119, 136, 154, 161, 184, 187, 238, 253, 308, 322, 374, 391, 476, 506, 616, 644, 748, 782, 952, 1012, 1288, 1309, 1496, 1564, 1771, 2024, 2618, 2737, 3128, 3542, 4301, 5236, 5474, 7084, 7243, 8602, 10472, 10948, 14168, 14486, 17204, 21896, 28972, 30107, 34408, 50701, 57944, 60214, 79673, 101402, 120428, 123131, 159346, 166589, 202804, 240856, 246262, 318692, 333178, 405608, 492524, 557711, 637384, 666356, 861917, 985048, 1115422, 1166123, 1332712, 1354441, 1723834, 1832479, 2230844, 2332246, 2708882, 2832013, 3447668, 3664958, 4461688, 4664492, 5417764, 5664026, 6895336, 7329916, 9328984, 9481087, 10835528, 11328052, 12827353, 14659832, 18962174, 19824091, 22656104, 25654706, 31152143, 37924348, 39648182, 51309412, 62304286, 75848696, 79296364, 102618824, 124608572, 158592728, 218065001, 249217144, 436130002, 872260004, 1744520008]

約数ペア:

[(1, 1744520008), (2, 872260004), (4, 436130002), (7, 249217144), (8, 218065001), (11, 158592728), (14, 124608572), (17, 102618824), (22, 79296364), (23, 75848696), (28, 62304286), (34, 51309412), (44, 39648182), (46, 37924348), (56, 31152143), (68, 25654706), (77, 22656104), (88, 19824091), (92, 18962174), (119, 14659832), (136, 12827353), (154, 11328052), (161, 10835528), (184, 9481087), (187, 9328984), (238, 7329916), (253, 6895336), (308, 5664026), (322, 5417764), (374, 4664492), (391, 4461688), (476, 3664958), (506, 3447668), (616, 2832013), (644, 2708882), (748, 2332246), (782, 2230844), (952, 1832479), (1012, 1723834), (1288, 1354441), (1309, 1332712), (1496, 1166123), (1564, 1115422), (1771, 985048), (2024, 861917), (2618, 666356), (2737, 637384), (3128, 557711), (3542, 492524), (4301, 405608), (5236, 333178), (5474, 318692), (7084, 246262), (7243, 240856), (8602, 202804), (10472, 166589), (10948, 159346), (14168, 123131), (14486, 120428), (17204, 101402), (21896, 79673), (28972, 60214), (30107, 57944), (34408, 50701)]