2547865228272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18816209}}^1$

素因数の和:18816271

約数の個数: 160

約数和(自身を含む): 8362224783360

約数和(自身を除く): 5814359555088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 18816209, 37632418, 56448627, 75264836, 112897254, 131713463, 150529672, 225794508, 244610717, 263426926, 301059344, 395140389, 451589016, 489221434, 526853852, 583302479, 733832151, 790280778, 903178032, 978442868, 1053707704, 1166604958, 1467664302, 1580561556, 1712275019, 1749907437, 1956885736, 2107415408, 2333209916, 2935328604, 3161123112, 3424550038, 3499814874, 3913771472, 4083117353, 4666419832, 5136825057, 5870657208, 6322246224, 6849100076, 6999629748, 7582932227, 8166234706, 9332839664, 10273650114, 11741314416, 12249352059, 13698200152, 13999259496, 15165864454, 16332469412, 20547300228, 22748796681, 24498704118, 27396400304, 27998518992, 30331728908, 32664938824, 41094600456, 45497593362, 48997408236, 53080525589, 60663457816, 65329877648, 82189200912, 90995186724, 97994816472, 106161051178, 121326915632, 159241576767, 181990373448, 195989632944, 212322102356, 318483153534, 363980746896, 424644204712, 636966307068, 849288409424, 1273932614136, 2547865228272]

約数ペア:

[(1, 2547865228272), (2, 1273932614136), (3, 849288409424), (4, 636966307068), (6, 424644204712), (7, 363980746896), (8, 318483153534), (12, 212322102356), (13, 195989632944), (14, 181990373448), (16, 159241576767), (21, 121326915632), (24, 106161051178), (26, 97994816472), (28, 90995186724), (31, 82189200912), (39, 65329877648), (42, 60663457816), (48, 53080525589), (52, 48997408236), (56, 45497593362), (62, 41094600456), (78, 32664938824), (84, 30331728908), (91, 27998518992), (93, 27396400304), (104, 24498704118), (112, 22748796681), (124, 20547300228), (156, 16332469412), (168, 15165864454), (182, 13999259496), (186, 13698200152), (208, 12249352059), (217, 11741314416), (248, 10273650114), (273, 9332839664), (312, 8166234706), (336, 7582932227), (364, 6999629748), (372, 6849100076), (403, 6322246224), (434, 5870657208), (496, 5136825057), (546, 4666419832), (624, 4083117353), (651, 3913771472), (728, 3499814874), (744, 3424550038), (806, 3161123112), (868, 2935328604), (1092, 2333209916), (1209, 2107415408), (1302, 1956885736), (1456, 1749907437), (1488, 1712275019), (1612, 1580561556), (1736, 1467664302), (2184, 1166604958), (2418, 1053707704), (2604, 978442868), (2821, 903178032), (3224, 790280778), (3472, 733832151), (4368, 583302479), (4836, 526853852), (5208, 489221434), (5642, 451589016), (6448, 395140389), (8463, 301059344), (9672, 263426926), (10416, 244610717), (11284, 225794508), (16926, 150529672), (19344, 131713463), (22568, 112897254), (33852, 75264836), (45136, 56448627), (67704, 37632418), (135408, 18816209)]