1617146580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 5339271168

約数和(自身を除く): 3722124588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 151, 172, 210, 215, 258, 301, 302, 420, 430, 453, 516, 593, 602, 604, 645, 755, 860, 903, 906, 1057, 1186, 1204, 1290, 1505, 1510, 1779, 1806, 1812, 2114, 2265, 2372, 2580, 2965, 3010, 3020, 3171, 3558, 3612, 4151, 4228, 4515, 4530, 5285, 5930, 6020, 6342, 6493, 7116, 8302, 8895, 9030, 9060, 10570, 11860, 12453, 12684, 12986, 15855, 16604, 17790, 18060, 19479, 20755, 21140, 24906, 25499, 25972, 31710, 32465, 35580, 38958, 41510, 45451, 49812, 50998, 62265, 63420, 64930, 76497, 77916, 83020, 89543, 90902, 97395, 101996, 124530, 127495, 129860, 136353, 152994, 178493, 179086, 181804, 194790, 227255, 249060, 254990, 268629, 272706, 305988, 356986, 358172, 382485, 389580, 447715, 454510, 509980, 535479, 537258, 545412, 626801, 681765, 713972, 764970, 892465, 895430, 909020, 1070958, 1074516, 1253602, 1343145, 1363530, 1529940, 1784930, 1790860, 1880403, 2141916, 2507204, 2677395, 2686290, 2727060, 3134005, 3569860, 3760806, 3850349, 5354790, 5372580, 6268010, 7521612, 7700698, 9402015, 10709580, 11551047, 12536020, 15401396, 18804030, 19251745, 23102094, 26952443, 37608060, 38503490, 46204188, 53904886, 57755235, 77006980, 80857329, 107809772, 115510470, 134762215, 161714658, 231020940, 269524430, 323429316, 404286645, 539048860, 808573290, 1617146580]

約数ペア:

[(1, 1617146580), (2, 808573290), (3, 539048860), (4, 404286645), (5, 323429316), (6, 269524430), (7, 231020940), (10, 161714658), (12, 134762215), (14, 115510470), (15, 107809772), (20, 80857329), (21, 77006980), (28, 57755235), (30, 53904886), (35, 46204188), (42, 38503490), (43, 37608060), (60, 26952443), (70, 23102094), (84, 19251745), (86, 18804030), (105, 15401396), (129, 12536020), (140, 11551047), (151, 10709580), (172, 9402015), (210, 7700698), (215, 7521612), (258, 6268010), (301, 5372580), (302, 5354790), (420, 3850349), (430, 3760806), (453, 3569860), (516, 3134005), (593, 2727060), (602, 2686290), (604, 2677395), (645, 2507204), (755, 2141916), (860, 1880403), (903, 1790860), (906, 1784930), (1057, 1529940), (1186, 1363530), (1204, 1343145), (1290, 1253602), (1505, 1074516), (1510, 1070958), (1779, 909020), (1806, 895430), (1812, 892465), (2114, 764970), (2265, 713972), (2372, 681765), (2580, 626801), (2965, 545412), (3010, 537258), (3020, 535479), (3171, 509980), (3558, 454510), (3612, 447715), (4151, 389580), (4228, 382485), (4515, 358172), (4530, 356986), (5285, 305988), (5930, 272706), (6020, 268629), (6342, 254990), (6493, 249060), (7116, 227255), (8302, 194790), (8895, 181804), (9030, 179086), (9060, 178493), (10570, 152994), (11860, 136353), (12453, 129860), (12684, 127495), (12986, 124530), (15855, 101996), (16604, 97395), (17790, 90902), (18060, 89543), (19479, 83020), (20755, 77916), (21140, 76497), (24906, 64930), (25499, 63420), (25972, 62265), (31710, 50998), (32465, 49812), (35580, 45451), (38958, 41510)]