801338508

素因数分解:

$2^2\times 3^4\times {\mathrm{523}}^1\times {\mathrm{4729}}^1$

素因数の和:5268

約数の個数: 60

約数和(自身を含む): 2099306440

約数和(自身を除く): 1297967932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 523, 1046, 1569, 2092, 3138, 4707, 4729, 6276, 9414, 9458, 14121, 14187, 18828, 18916, 28242, 28374, 42363, 42561, 56484, 56748, 84726, 85122, 127683, 169452, 170244, 255366, 383049, 510732, 766098, 1532196, 2473267, 4946534, 7419801, 9893068, 14839602, 22259403, 29679204, 44518806, 66778209, 89037612, 133556418, 200334627, 267112836, 400669254, 801338508]

約数ペア:

[(1, 801338508), (2, 400669254), (3, 267112836), (4, 200334627), (6, 133556418), (9, 89037612), (12, 66778209), (18, 44518806), (27, 29679204), (36, 22259403), (54, 14839602), (81, 9893068), (108, 7419801), (162, 4946534), (324, 2473267), (523, 1532196), (1046, 766098), (1569, 510732), (2092, 383049), (3138, 255366), (4707, 170244), (4729, 169452), (6276, 127683), (9414, 85122), (9458, 84726), (14121, 56748), (14187, 56484), (18828, 42561), (18916, 42363), (28242, 28374)]