486550988

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 1097241600

約数和(自身を除く): 610690612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 103, 154, 196, 206, 308, 313, 343, 412, 539, 626, 686, 721, 1078, 1133, 1252, 1372, 1442, 2156, 2191, 2266, 2884, 3443, 3773, 4382, 4532, 5047, 6886, 7546, 7931, 8764, 10094, 13772, 15092, 15337, 15862, 20188, 24101, 30674, 31724, 32239, 35329, 48202, 55517, 61348, 64478, 70658, 96404, 107359, 111034, 128956, 141316, 168707, 214718, 222068, 225673, 337414, 354629, 388619, 429436, 451346, 674828, 709258, 777238, 902692, 1180949, 1418516, 1554476, 1579711, 2361898, 2482403, 3159422, 4723796, 4964806, 6318844, 9929612, 11057977, 17376821, 22115954, 34753642, 44231908, 69507284, 121637747, 243275494, 486550988]

約数ペア:

[(1, 486550988), (2, 243275494), (4, 121637747), (7, 69507284), (11, 44231908), (14, 34753642), (22, 22115954), (28, 17376821), (44, 11057977), (49, 9929612), (77, 6318844), (98, 4964806), (103, 4723796), (154, 3159422), (196, 2482403), (206, 2361898), (308, 1579711), (313, 1554476), (343, 1418516), (412, 1180949), (539, 902692), (626, 777238), (686, 709258), (721, 674828), (1078, 451346), (1133, 429436), (1252, 388619), (1372, 354629), (1442, 337414), (2156, 225673), (2191, 222068), (2266, 214718), (2884, 168707), (3443, 141316), (3773, 128956), (4382, 111034), (4532, 107359), (5047, 96404), (6886, 70658), (7546, 64478), (7931, 61348), (8764, 55517), (10094, 48202), (13772, 35329), (15092, 32239), (15337, 31724), (15862, 30674), (20188, 24101)]