42579670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 50732330

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 499, 530, 742, 805, 998, 1219, 1610, 1855, 2438, 2495, 3493, 3710, 4990, 6095, 6986, 8533, 11477, 12190, 17066, 17465, 22954, 26447, 34930, 42665, 52894, 57385, 80339, 85330, 114770, 132235, 160678, 185129, 264470, 370258, 401695, 608281, 803390, 925645, 1216562, 1851290, 3041405, 4257967, 6082810, 8515934, 21289835, 42579670]

約数ペア:

[(1, 42579670), (2, 21289835), (5, 8515934), (7, 6082810), (10, 4257967), (14, 3041405), (23, 1851290), (35, 1216562), (46, 925645), (53, 803390), (70, 608281), (106, 401695), (115, 370258), (161, 264470), (230, 185129), (265, 160678), (322, 132235), (371, 114770), (499, 85330), (530, 80339), (742, 57385), (805, 52894), (998, 42665), (1219, 34930), (1610, 26447), (1855, 22954), (2438, 17465), (2495, 17066), (3493, 12190), (3710, 11477), (4990, 8533), (6095, 6986)]