211676829700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5501}}^1\times {\mathrm{7853}}^1$

素因数の和:13382

約数の個数: 108

約数和(自身を含む): 534497985252

約数和(自身を除く): 322821155552

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5501, 7853, 11002, 15706, 22004, 27505, 31412, 38507, 39265, 54971, 55010, 77014, 78530, 109942, 110020, 137525, 154028, 157060, 192535, 196325, 219884, 269549, 274855, 275050, 384797, 385070, 392650, 539098, 549710, 550100, 769594, 770140, 785300, 962675, 1078196, 1099420, 1347745, 1374275, 1539188, 1923985, 1925350, 2695490, 2748550, 3847970, 3850700, 5390980, 5497100, 6738725, 7695940, 9619925, 13477450, 19239850, 26954900, 38479700, 43199353, 86398706, 172797412, 215996765, 302395471, 431993530, 604790942, 863987060, 1079983825, 1209581884, 1511977355, 2116768297, 2159967650, 3023954710, 4233536594, 4319935300, 6047909420, 7559886775, 8467073188, 10583841485, 15119773550, 21167682970, 30239547100, 42335365940, 52919207425, 105838414850, 211676829700]

約数ペア:

[(1, 211676829700), (2, 105838414850), (4, 52919207425), (5, 42335365940), (7, 30239547100), (10, 21167682970), (14, 15119773550), (20, 10583841485), (25, 8467073188), (28, 7559886775), (35, 6047909420), (49, 4319935300), (50, 4233536594), (70, 3023954710), (98, 2159967650), (100, 2116768297), (140, 1511977355), (175, 1209581884), (196, 1079983825), (245, 863987060), (350, 604790942), (490, 431993530), (700, 302395471), (980, 215996765), (1225, 172797412), (2450, 86398706), (4900, 43199353), (5501, 38479700), (7853, 26954900), (11002, 19239850), (15706, 13477450), (22004, 9619925), (27505, 7695940), (31412, 6738725), (38507, 5497100), (39265, 5390980), (54971, 3850700), (55010, 3847970), (77014, 2748550), (78530, 2695490), (109942, 1925350), (110020, 1923985), (137525, 1539188), (154028, 1374275), (157060, 1347745), (192535, 1099420), (196325, 1078196), (219884, 962675), (269549, 785300), (274855, 770140), (275050, 769594), (384797, 550100), (385070, 549710), (392650, 539098)]