605129756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115571}}^1$

素因数の和:115610

約数の個数: 48

約数和(自身を含む): 1397958912

約数和(自身を除く): 792829156

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 115571, 231142, 462284, 808997, 1271281, 1617994, 1964707, 2542562, 3235988, 3929414, 5085124, 7858828, 8898967, 13752949, 17797934, 21611777, 27505898, 35595868, 43223554, 55011796, 86447108, 151282439, 302564878, 605129756]

約数ペア:

[(1, 605129756), (2, 302564878), (4, 151282439), (7, 86447108), (11, 55011796), (14, 43223554), (17, 35595868), (22, 27505898), (28, 21611777), (34, 17797934), (44, 13752949), (68, 8898967), (77, 7858828), (119, 5085124), (154, 3929414), (187, 3235988), (238, 2542562), (308, 1964707), (374, 1617994), (476, 1271281), (748, 808997), (1309, 462284), (2618, 231142), (5236, 115571)]