1035272

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 2394000

約数和(自身を除く): 1358728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 139, 152, 196, 266, 278, 392, 532, 556, 931, 973, 1064, 1112, 1862, 1946, 2641, 3724, 3892, 5282, 6811, 7448, 7784, 10564, 13622, 18487, 21128, 27244, 36974, 54488, 73948, 129409, 147896, 258818, 517636, 1035272]

約数ペア:

[(1, 1035272), (2, 517636), (4, 258818), (7, 147896), (8, 129409), (14, 73948), (19, 54488), (28, 36974), (38, 27244), (49, 21128), (56, 18487), (76, 13622), (98, 10564), (133, 7784), (139, 7448), (152, 6811), (196, 5282), (266, 3892), (278, 3724), (392, 2641), (532, 1946), (556, 1862), (931, 1112), (973, 1064)]