379666644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{265873}}^1$

素因数の和:265904

約数の個数: 48

約数和(自身を含む): 1072003968

約数和(自身を除く): 692337324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 265873, 531746, 797619, 1063492, 1595238, 1861111, 3190476, 3722222, 4519841, 5583333, 7444444, 9039682, 11166666, 13559523, 18079364, 22333332, 27119046, 31638887, 54238092, 63277774, 94916661, 126555548, 189833322, 379666644]

約数ペア:

[(1, 379666644), (2, 189833322), (3, 126555548), (4, 94916661), (6, 63277774), (7, 54238092), (12, 31638887), (14, 27119046), (17, 22333332), (21, 18079364), (28, 13559523), (34, 11166666), (42, 9039682), (51, 7444444), (68, 5583333), (84, 4519841), (102, 3722222), (119, 3190476), (204, 1861111), (238, 1595238), (357, 1063492), (476, 797619), (714, 531746), (1428, 265873)]