317544304

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36821}}^1$

素因数の和:36854

約数の個数: 60

約数和(自身を含む): 780773688

約数和(自身を除く): 463229384

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, 36821, 73642, 147284, 257747, 294568, 405031, 515494, 589136, 810062, 1030988, 1620124, 1804229, 2061976, 2835217, 3240248, 3608458, 4123952, 5670434, 6480496, 7216916, 11340868, 14433832, 19846519, 22681736, 28867664, 39693038, 45363472, 79386076, 158772152, 317544304]

約数ペア:

[(1, 317544304), (2, 158772152), (4, 79386076), (7, 45363472), (8, 39693038), (11, 28867664), (14, 22681736), (16, 19846519), (22, 14433832), (28, 11340868), (44, 7216916), (49, 6480496), (56, 5670434), (77, 4123952), (88, 3608458), (98, 3240248), (112, 2835217), (154, 2061976), (176, 1804229), (196, 1620124), (308, 1030988), (392, 810062), (539, 589136), (616, 515494), (784, 405031), (1078, 294568), (1232, 257747), (2156, 147284), (4312, 73642), (8624, 36821)]