55556268320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1153577}}^1$

素因数の和:1153642

約数の個数: 96

約数和(自身を含む): 153490474368

約数和(自身を除く): 97934206048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 48160, 1153577, 2307154, 4614308, 5767885, 8075039, 9228616, 11535770, 16150078, 18457232, 23071540, 32300156, 36914464, 40375195, 46143080, 49603811, 64600312, 80750390, 92286160, 99207622, 129200624, 161500780, 184572320, 198415244, 248019055, 258401248, 323001560, 347226677, 396830488, 496038110, 646003120, 694453354, 793660976, 992076220, 1292006240, 1388906708, 1587321952, 1736133385, 1984152440, 2777813416, 3472266770, 3968304880, 5555626832, 6944533540, 7936609760, 11111253664, 13889067080, 27778134160, 55556268320]

約数ペア:

[(1, 55556268320), (2, 27778134160), (4, 13889067080), (5, 11111253664), (7, 7936609760), (8, 6944533540), (10, 5555626832), (14, 3968304880), (16, 3472266770), (20, 2777813416), (28, 1984152440), (32, 1736133385), (35, 1587321952), (40, 1388906708), (43, 1292006240), (56, 992076220), (70, 793660976), (80, 694453354), (86, 646003120), (112, 496038110), (140, 396830488), (160, 347226677), (172, 323001560), (215, 258401248), (224, 248019055), (280, 198415244), (301, 184572320), (344, 161500780), (430, 129200624), (560, 99207622), (602, 92286160), (688, 80750390), (860, 64600312), (1120, 49603811), (1204, 46143080), (1376, 40375195), (1505, 36914464), (1720, 32300156), (2408, 23071540), (3010, 18457232), (3440, 16150078), (4816, 11535770), (6020, 9228616), (6880, 8075039), (9632, 5767885), (12040, 4614308), (24080, 2307154), (48160, 1153577)]