269071744

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 559062000

約数和(自身を除く): 289990256

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 173, 232, 346, 419, 464, 692, 838, 928, 1384, 1676, 1856, 2768, 3352, 3712, 5017, 5536, 6704, 10034, 11072, 12151, 13408, 20068, 22144, 24302, 26816, 40136, 48604, 53632, 72487, 80272, 97208, 144974, 160544, 194416, 289948, 321088, 388832, 579896, 642176, 777664, 1159792, 1555328, 2102123, 2319584, 4204246, 4639168, 8408492, 9278336, 16816984, 33633968, 67267936, 134535872, 269071744]

約数ペア:

[(1, 269071744), (2, 134535872), (4, 67267936), (8, 33633968), (16, 16816984), (29, 9278336), (32, 8408492), (58, 4639168), (64, 4204246), (116, 2319584), (128, 2102123), (173, 1555328), (232, 1159792), (346, 777664), (419, 642176), (464, 579896), (692, 388832), (838, 321088), (928, 289948), (1384, 194416), (1676, 160544), (1856, 144974), (2768, 97208), (3352, 80272), (3712, 72487), (5017, 53632), (5536, 48604), (6704, 40136), (10034, 26816), (11072, 24302), (12151, 22144), (13408, 20068)]