12917361856

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{7283}}^1$

素因数の和:7446

約数の個数: 112

約数和(自身を含む): 30371832576

約数和(自身を除く): 17454470720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 107, 112, 148, 214, 224, 259, 296, 428, 448, 518, 592, 749, 856, 1036, 1184, 1498, 1712, 2072, 2368, 2996, 3424, 3959, 4144, 5992, 6848, 7283, 7918, 8288, 11984, 14566, 15836, 16576, 23968, 27713, 29132, 31672, 47936, 50981, 55426, 58264, 63344, 101962, 110852, 116528, 126688, 203924, 221704, 233056, 253376, 269471, 407848, 443408, 466112, 538942, 779281, 815696, 886816, 1077884, 1558562, 1631392, 1773632, 1886297, 2155768, 3117124, 3262784, 3772594, 4311536, 5454967, 6234248, 7545188, 8623072, 10909934, 12468496, 15090376, 17246144, 21819868, 24936992, 28833397, 30180752, 43639736, 49873984, 57666794, 60361504, 87279472, 115333588, 120723008, 174558944, 201833779, 230667176, 349117888, 403667558, 461334352, 807335116, 922668704, 1614670232, 1845337408, 3229340464, 6458680928, 12917361856]

約数ペア:

[(1, 12917361856), (2, 6458680928), (4, 3229340464), (7, 1845337408), (8, 1614670232), (14, 922668704), (16, 807335116), (28, 461334352), (32, 403667558), (37, 349117888), (56, 230667176), (64, 201833779), (74, 174558944), (107, 120723008), (112, 115333588), (148, 87279472), (214, 60361504), (224, 57666794), (259, 49873984), (296, 43639736), (428, 30180752), (448, 28833397), (518, 24936992), (592, 21819868), (749, 17246144), (856, 15090376), (1036, 12468496), (1184, 10909934), (1498, 8623072), (1712, 7545188), (2072, 6234248), (2368, 5454967), (2996, 4311536), (3424, 3772594), (3959, 3262784), (4144, 3117124), (5992, 2155768), (6848, 1886297), (7283, 1773632), (7918, 1631392), (8288, 1558562), (11984, 1077884), (14566, 886816), (15836, 815696), (16576, 779281), (23968, 538942), (27713, 466112), (29132, 443408), (31672, 407848), (47936, 269471), (50981, 253376), (55426, 233056), (58264, 221704), (63344, 203924), (101962, 126688), (110852, 116528)]