418872917136

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3187}}^1\times {\mathrm{19699}}^1$

素因数の和:23036

約数の個数: 80

約数和(自身を含む): 1090270496000

約数和(自身を除く): 671397578864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3187, 3336, 6374, 6672, 9561, 12748, 19122, 19699, 25496, 38244, 39398, 50992, 59097, 76488, 78796, 118194, 152976, 157592, 236388, 315184, 442993, 472776, 885986, 945552, 1328979, 1771972, 2657958, 2738161, 3543944, 5315916, 5476322, 7087888, 8214483, 10631832, 10952644, 16428966, 21263664, 21905288, 32857932, 43810576, 62780713, 65715864, 125561426, 131431728, 188342139, 251122852, 376684278, 502245704, 753368556, 1004491408, 1506737112, 3013474224, 8726519107, 17453038214, 26179557321, 34906076428, 52359114642, 69812152856, 104718229284, 139624305712, 209436458568, 418872917136]

約数ペア:

[(1, 418872917136), (2, 209436458568), (3, 139624305712), (4, 104718229284), (6, 69812152856), (8, 52359114642), (12, 34906076428), (16, 26179557321), (24, 17453038214), (48, 8726519107), (139, 3013474224), (278, 1506737112), (417, 1004491408), (556, 753368556), (834, 502245704), (1112, 376684278), (1668, 251122852), (2224, 188342139), (3187, 131431728), (3336, 125561426), (6374, 65715864), (6672, 62780713), (9561, 43810576), (12748, 32857932), (19122, 21905288), (19699, 21263664), (25496, 16428966), (38244, 10952644), (39398, 10631832), (50992, 8214483), (59097, 7087888), (76488, 5476322), (78796, 5315916), (118194, 3543944), (152976, 2738161), (157592, 2657958), (236388, 1771972), (315184, 1328979), (442993, 945552), (472776, 885986)]