339980832

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{62131}}^1$

素因数の和:62166

約数の個数: 72

約数和(自身を含む): 1017722160

約数和(自身を除く): 677741328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 62131, 124262, 186393, 248524, 372786, 497048, 559179, 745572, 994096, 1118358, 1180489, 1491144, 1988192, 2236716, 2360978, 2982288, 3541467, 4473432, 4721956, 5964576, 7082934, 8946864, 9443912, 10624401, 14165868, 17893728, 18887824, 21248802, 28331736, 37775648, 42497604, 56663472, 84995208, 113326944, 169990416, 339980832]

約数ペア:

[(1, 339980832), (2, 169990416), (3, 113326944), (4, 84995208), (6, 56663472), (8, 42497604), (9, 37775648), (12, 28331736), (16, 21248802), (18, 18887824), (19, 17893728), (24, 14165868), (32, 10624401), (36, 9443912), (38, 8946864), (48, 7082934), (57, 5964576), (72, 4721956), (76, 4473432), (96, 3541467), (114, 2982288), (144, 2360978), (152, 2236716), (171, 1988192), (228, 1491144), (288, 1180489), (304, 1118358), (342, 994096), (456, 745572), (608, 559179), (684, 497048), (912, 372786), (1368, 248524), (1824, 186393), (2736, 124262), (5472, 62131)]