432771664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109507}}^1$

素因数の和:109547

約数の個数: 40

約数和(自身を含む): 950529440

約数和(自身を除く): 517757776

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 109507, 219014, 438028, 876056, 1423591, 1752112, 2080633, 2847182, 4161266, 5694364, 8322532, 11388728, 16645064, 22777456, 27048229, 33290128, 54096458, 108192916, 216385832, 432771664]

約数ペア:

[(1, 432771664), (2, 216385832), (4, 108192916), (8, 54096458), (13, 33290128), (16, 27048229), (19, 22777456), (26, 16645064), (38, 11388728), (52, 8322532), (76, 5694364), (104, 4161266), (152, 2847182), (208, 2080633), (247, 1752112), (304, 1423591), (494, 876056), (988, 438028), (1976, 219014), (3952, 109507)]