555292024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 1311552000

約数和(自身を除く): 756259976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 53, 56, 76, 86, 106, 133, 152, 172, 212, 229, 266, 301, 344, 371, 424, 458, 532, 602, 742, 817, 916, 1007, 1064, 1204, 1484, 1603, 1634, 1832, 2014, 2279, 2408, 2968, 3206, 3268, 4028, 4351, 4558, 5719, 6412, 6536, 7049, 8056, 8702, 9116, 9847, 11438, 12137, 12824, 14098, 15953, 17404, 18232, 19694, 22876, 24274, 28196, 30457, 31906, 34808, 39388, 43301, 45752, 48548, 56392, 60914, 63812, 68929, 78776, 84959, 86602, 97096, 121828, 127624, 137858, 169918, 173204, 187093, 230603, 243656, 275716, 303107, 339836, 346408, 374186, 461206, 521891, 551432, 606214, 679672, 748372, 922412, 1043782, 1212428, 1309651, 1496744, 1614221, 1844824, 2087564, 2424856, 2619302, 3228442, 3653237, 4175128, 5238604, 6456884, 7306474, 9915929, 10477208, 12913768, 14612948, 19831858, 29225896, 39663716, 69411503, 79327432, 138823006, 277646012, 555292024]

約数ペア:

[(1, 555292024), (2, 277646012), (4, 138823006), (7, 79327432), (8, 69411503), (14, 39663716), (19, 29225896), (28, 19831858), (38, 14612948), (43, 12913768), (53, 10477208), (56, 9915929), (76, 7306474), (86, 6456884), (106, 5238604), (133, 4175128), (152, 3653237), (172, 3228442), (212, 2619302), (229, 2424856), (266, 2087564), (301, 1844824), (344, 1614221), (371, 1496744), (424, 1309651), (458, 1212428), (532, 1043782), (602, 922412), (742, 748372), (817, 679672), (916, 606214), (1007, 551432), (1064, 521891), (1204, 461206), (1484, 374186), (1603, 346408), (1634, 339836), (1832, 303107), (2014, 275716), (2279, 243656), (2408, 230603), (2968, 187093), (3206, 173204), (3268, 169918), (4028, 137858), (4351, 127624), (4558, 121828), (5719, 97096), (6412, 86602), (6536, 84959), (7049, 78776), (8056, 68929), (8702, 63812), (9116, 60914), (9847, 56392), (11438, 48548), (12137, 45752), (12824, 43301), (14098, 39388), (15953, 34808), (17404, 31906), (18232, 30457), (19694, 28196), (22876, 24274)]