11402489095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 15130368000

約数和(自身を除く): 3727878905

約数列:

[1, 5, 19, 43, 79, 89, 95, 215, 395, 397, 445, 817, 1501, 1691, 1985, 3397, 3827, 4085, 7031, 7505, 7543, 8455, 16985, 17071, 19135, 31363, 35155, 35333, 37715, 64543, 72713, 85355, 133589, 156815, 176665, 302333, 322715, 324349, 363565, 595897, 667945, 671327, 1348609, 1511665, 1519319, 1621745, 2791307, 2979485, 3356635, 5744327, 6743045, 7596595, 13956535, 25623571, 28721635, 28867061, 53034833, 120026201, 128117855, 144335305, 265174165, 600131005, 2280497819, 11402489095]

約数ペア:

[(1, 11402489095), (5, 2280497819), (19, 600131005), (43, 265174165), (79, 144335305), (89, 128117855), (95, 120026201), (215, 53034833), (395, 28867061), (397, 28721635), (445, 25623571), (817, 13956535), (1501, 7596595), (1691, 6743045), (1985, 5744327), (3397, 3356635), (3827, 2979485), (4085, 2791307), (7031, 1621745), (7505, 1519319), (7543, 1511665), (8455, 1348609), (16985, 671327), (17071, 667945), (19135, 595897), (31363, 363565), (35155, 324349), (35333, 322715), (37715, 302333), (64543, 176665), (72713, 156815), (85355, 133589)]