388534464

素因数分解:

$2^6\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1069}}^1$

素因数の和:1718

約数の個数: 84

約数和(自身を含む): 1116472240

約数和(自身を除く): 727937776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 631, 1069, 1262, 1893, 2138, 2524, 3207, 3786, 4276, 5048, 5679, 6414, 7572, 8552, 9621, 10096, 11358, 12828, 15144, 17104, 19242, 20192, 22716, 25656, 30288, 34208, 38484, 40384, 45432, 51312, 60576, 68416, 76968, 90864, 102624, 121152, 153936, 181728, 205248, 307872, 363456, 615744, 674539, 1349078, 2023617, 2698156, 4047234, 5396312, 6070851, 8094468, 10792624, 12141702, 16188936, 21585248, 24283404, 32377872, 43170496, 48566808, 64755744, 97133616, 129511488, 194267232, 388534464]

約数ペア:

[(1, 388534464), (2, 194267232), (3, 129511488), (4, 97133616), (6, 64755744), (8, 48566808), (9, 43170496), (12, 32377872), (16, 24283404), (18, 21585248), (24, 16188936), (32, 12141702), (36, 10792624), (48, 8094468), (64, 6070851), (72, 5396312), (96, 4047234), (144, 2698156), (192, 2023617), (288, 1349078), (576, 674539), (631, 615744), (1069, 363456), (1262, 307872), (1893, 205248), (2138, 181728), (2524, 153936), (3207, 121152), (3786, 102624), (4276, 90864), (5048, 76968), (5679, 68416), (6414, 60576), (7572, 51312), (8552, 45432), (9621, 40384), (10096, 38484), (11358, 34208), (12828, 30288), (15144, 25656), (17104, 22716), (19242, 20192)]