1440219062012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1\times {\mathrm{35951}}^1$

素因数の和:36738

約数の個数: 48

約数和(自身を含む): 2563381051392

約数和(自身を除く): 1123161989380

約数列:

[1, 2, 4, 97, 194, 223, 388, 446, 463, 892, 926, 1852, 21631, 35951, 43262, 44911, 71902, 86524, 89822, 103249, 143804, 179644, 206498, 412996, 3487247, 6974494, 8017073, 10015153, 13948988, 16034146, 16645313, 20030306, 32068292, 33290626, 40060612, 66581252, 777656081, 1555312162, 1614595361, 3110624324, 3229190722, 3711904799, 6458381444, 7423809598, 14847619196, 360054765503, 720109531006, 1440219062012]

約数ペア:

[(1, 1440219062012), (2, 720109531006), (4, 360054765503), (97, 14847619196), (194, 7423809598), (223, 6458381444), (388, 3711904799), (446, 3229190722), (463, 3110624324), (892, 1614595361), (926, 1555312162), (1852, 777656081), (21631, 66581252), (35951, 40060612), (43262, 33290626), (44911, 32068292), (71902, 20030306), (86524, 16645313), (89822, 16034146), (103249, 13948988), (143804, 10015153), (179644, 8017073), (206498, 6974494), (412996, 3487247)]