755785344

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1566

約数の個数: 128

約数和(自身を含む): 2144448000

約数和(自身を除く): 1388662656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 152, 192, 213, 228, 284, 304, 384, 426, 456, 568, 608, 852, 912, 1136, 1216, 1349, 1459, 1704, 1824, 2272, 2432, 2698, 2918, 3408, 3648, 4047, 4377, 4544, 5396, 5836, 6816, 7296, 8094, 8754, 9088, 10792, 11672, 13632, 16188, 17508, 21584, 23344, 27264, 27721, 32376, 35016, 43168, 46688, 55442, 64752, 70032, 83163, 86336, 93376, 103589, 110884, 129504, 140064, 166326, 172672, 186752, 207178, 221768, 259008, 280128, 310767, 332652, 414356, 443536, 518016, 560256, 621534, 665304, 828712, 887072, 1243068, 1330608, 1657424, 1774144, 1968191, 2486136, 2661216, 3314848, 3548288, 3936382, 4972272, 5322432, 5904573, 6629696, 7872764, 9944544, 10644864, 11809146, 13259392, 15745528, 19889088, 23618292, 31491056, 39778176, 47236584, 62982112, 94473168, 125964224, 188946336, 251928448, 377892672, 755785344]

約数ペア:

[(1, 755785344), (2, 377892672), (3, 251928448), (4, 188946336), (6, 125964224), (8, 94473168), (12, 62982112), (16, 47236584), (19, 39778176), (24, 31491056), (32, 23618292), (38, 19889088), (48, 15745528), (57, 13259392), (64, 11809146), (71, 10644864), (76, 9944544), (96, 7872764), (114, 6629696), (128, 5904573), (142, 5322432), (152, 4972272), (192, 3936382), (213, 3548288), (228, 3314848), (284, 2661216), (304, 2486136), (384, 1968191), (426, 1774144), (456, 1657424), (568, 1330608), (608, 1243068), (852, 887072), (912, 828712), (1136, 665304), (1216, 621534), (1349, 560256), (1459, 518016), (1704, 443536), (1824, 414356), (2272, 332652), (2432, 310767), (2698, 280128), (2918, 259008), (3408, 221768), (3648, 207178), (4047, 186752), (4377, 172672), (4544, 166326), (5396, 140064), (5836, 129504), (6816, 110884), (7296, 103589), (8094, 93376), (8754, 86336), (9088, 83163), (10792, 70032), (11672, 64752), (13632, 55442), (16188, 46688), (17508, 43168), (21584, 35016), (23344, 32376), (27264, 27721)]