282972242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 538223616

約数和(自身を除く): 255251374

約数列:

[1, 2, 7, 14, 17, 34, 41, 47, 82, 94, 119, 238, 287, 329, 574, 617, 658, 697, 799, 1234, 1394, 1598, 1927, 3854, 4319, 4879, 5593, 8638, 9758, 10489, 11186, 13489, 20978, 25297, 26978, 28999, 32759, 50594, 57998, 65518, 73423, 146846, 177079, 202993, 229313, 354158, 405986, 430049, 458626, 492983, 860098, 985966, 1188959, 2377918, 3010343, 3450881, 6020686, 6901762, 8322713, 16645426, 20212303, 40424606, 141486121, 282972242]

約数ペア:

[(1, 282972242), (2, 141486121), (7, 40424606), (14, 20212303), (17, 16645426), (34, 8322713), (41, 6901762), (47, 6020686), (82, 3450881), (94, 3010343), (119, 2377918), (238, 1188959), (287, 985966), (329, 860098), (574, 492983), (617, 458626), (658, 430049), (697, 405986), (799, 354158), (1234, 229313), (1394, 202993), (1598, 177079), (1927, 146846), (3854, 73423), (4319, 65518), (4879, 57998), (5593, 50594), (8638, 32759), (9758, 28999), (10489, 26978), (11186, 25297), (13489, 20978)]