19842604512

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{5749}}^1$

素因数の和:6148

約数の個数: 96

約数和(自身を含む): 52656660000

約数和(自身を除く): 32814055488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 229, 314, 458, 471, 628, 687, 916, 942, 1256, 1374, 1832, 1884, 2512, 2748, 3664, 3768, 5024, 5496, 5749, 7328, 7536, 10992, 11498, 15072, 17247, 21984, 22996, 34494, 35953, 45992, 68988, 71906, 91984, 107859, 137976, 143812, 183968, 215718, 275952, 287624, 431436, 551904, 575248, 862872, 902593, 1150496, 1316521, 1725744, 1805186, 2633042, 2707779, 3451488, 3610372, 3949563, 5266084, 5415558, 7220744, 7899126, 10532168, 10831116, 14441488, 15798252, 21064336, 21662232, 28882976, 31596504, 42128672, 43324464, 63193008, 86648928, 126386016, 206693797, 413387594, 620081391, 826775188, 1240162782, 1653550376, 2480325564, 3307100752, 4960651128, 6614201504, 9921302256, 19842604512]

約数ペア:

[(1, 19842604512), (2, 9921302256), (3, 6614201504), (4, 4960651128), (6, 3307100752), (8, 2480325564), (12, 1653550376), (16, 1240162782), (24, 826775188), (32, 620081391), (48, 413387594), (96, 206693797), (157, 126386016), (229, 86648928), (314, 63193008), (458, 43324464), (471, 42128672), (628, 31596504), (687, 28882976), (916, 21662232), (942, 21064336), (1256, 15798252), (1374, 14441488), (1832, 10831116), (1884, 10532168), (2512, 7899126), (2748, 7220744), (3664, 5415558), (3768, 5266084), (5024, 3949563), (5496, 3610372), (5749, 3451488), (7328, 2707779), (7536, 2633042), (10992, 1805186), (11498, 1725744), (15072, 1316521), (17247, 1150496), (21984, 902593), (22996, 862872), (34494, 575248), (35953, 551904), (45992, 431436), (68988, 287624), (71906, 275952), (91984, 215718), (107859, 183968), (137976, 143812)]