12997365948

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{301619}}^1$

素因数の和:301661

約数の個数: 120

約数和(自身を含む): 40875542400

約数和(自身を除く): 27878176452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 43092, 301619, 603238, 904857, 1206476, 1809714, 2111333, 2714571, 3619428, 4222666, 5429142, 5730761, 6333999, 8143713, 8445332, 10858284, 11461522, 12667998, 16287426, 17192283, 19001997, 22923044, 24431139, 25335996, 32574852, 34384566, 38003994, 40115327, 48862278, 51576849, 57005991, 68769132, 76007988, 80230654, 97724556, 103153698, 114011982, 120345981, 154730547, 160461308, 171017973, 206307396, 228023964, 240691962, 309461094, 342035946, 361037943, 464191641, 481383924, 618922188, 684071892, 722075886, 928383282, 1083113829, 1444151772, 1856766564, 2166227658, 3249341487, 4332455316, 6498682974, 12997365948]

約数ペア:

[(1, 12997365948), (2, 6498682974), (3, 4332455316), (4, 3249341487), (6, 2166227658), (7, 1856766564), (9, 1444151772), (12, 1083113829), (14, 928383282), (18, 722075886), (19, 684071892), (21, 618922188), (27, 481383924), (28, 464191641), (36, 361037943), (38, 342035946), (42, 309461094), (54, 240691962), (57, 228023964), (63, 206307396), (76, 171017973), (81, 160461308), (84, 154730547), (108, 120345981), (114, 114011982), (126, 103153698), (133, 97724556), (162, 80230654), (171, 76007988), (189, 68769132), (228, 57005991), (252, 51576849), (266, 48862278), (324, 40115327), (342, 38003994), (378, 34384566), (399, 32574852), (513, 25335996), (532, 24431139), (567, 22923044), (684, 19001997), (756, 17192283), (798, 16287426), (1026, 12667998), (1134, 11461522), (1197, 10858284), (1539, 8445332), (1596, 8143713), (2052, 6333999), (2268, 5730761), (2394, 5429142), (3078, 4222666), (3591, 3619428), (4788, 2714571), (6156, 2111333), (7182, 1809714), (10773, 1206476), (14364, 904857), (21546, 603238), (43092, 301619)]