123504304

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14321}}^1$

素因数の和:14354

約数の個数: 60

約数和(自身を含む): 303683688

約数和(自身を除く): 180179384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 14321, 28642, 57284, 100247, 114568, 157531, 200494, 229136, 315062, 400988, 630124, 701729, 801976, 1102717, 1260248, 1403458, 1603952, 2205434, 2520496, 2806916, 4410868, 5613832, 7719019, 8821736, 11227664, 15438038, 17643472, 30876076, 61752152, 123504304]

約数ペア:

[(1, 123504304), (2, 61752152), (4, 30876076), (7, 17643472), (8, 15438038), (11, 11227664), (14, 8821736), (16, 7719019), (22, 5613832), (28, 4410868), (44, 2806916), (49, 2520496), (56, 2205434), (77, 1603952), (88, 1403458), (98, 1260248), (112, 1102717), (154, 801976), (176, 701729), (196, 630124), (308, 400988), (392, 315062), (539, 229136), (616, 200494), (784, 157531), (1078, 114568), (1232, 100247), (2156, 57284), (4312, 28642), (8624, 14321)]