802122076

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 1640217600

約数和(自身を除く): 838095524

約数列:

[1, 2, 4, 7, 14, 28, 79, 107, 158, 214, 316, 428, 553, 749, 1106, 1498, 2212, 2996, 3389, 6778, 8453, 13556, 16906, 23723, 33812, 47446, 59171, 94892, 118342, 236684, 267731, 362623, 535462, 725246, 1070924, 1450492, 1874117, 2538361, 3748234, 5076722, 7496468, 10153444, 28647217, 57294434, 114588868, 200530519, 401061038, 802122076]

約数ペア:

[(1, 802122076), (2, 401061038), (4, 200530519), (7, 114588868), (14, 57294434), (28, 28647217), (79, 10153444), (107, 7496468), (158, 5076722), (214, 3748234), (316, 2538361), (428, 1874117), (553, 1450492), (749, 1070924), (1106, 725246), (1498, 535462), (2212, 362623), (2996, 267731), (3389, 236684), (6778, 118342), (8453, 94892), (13556, 59171), (16906, 47446), (23723, 33812)]