909156912

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8311}}^1$

素因数の和:8418

約数の個数: 80

約数和(自身を含む): 2448914688

約数和(自身を除く): 1539757776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 2064, 2279, 2544, 4558, 6837, 8311, 9116, 13674, 16622, 18232, 24933, 27348, 33244, 36464, 49866, 54696, 66488, 99732, 109392, 132976, 199464, 357373, 398928, 440483, 714746, 880966, 1072119, 1321449, 1429492, 1761932, 2144238, 2642898, 2858984, 3523864, 4288476, 5285796, 5717968, 7047728, 8576952, 10571592, 17153904, 18940769, 21143184, 37881538, 56822307, 75763076, 113644614, 151526152, 227289228, 303052304, 454578456, 909156912]

約数ペア:

[(1, 909156912), (2, 454578456), (3, 303052304), (4, 227289228), (6, 151526152), (8, 113644614), (12, 75763076), (16, 56822307), (24, 37881538), (43, 21143184), (48, 18940769), (53, 17153904), (86, 10571592), (106, 8576952), (129, 7047728), (159, 5717968), (172, 5285796), (212, 4288476), (258, 3523864), (318, 2858984), (344, 2642898), (424, 2144238), (516, 1761932), (636, 1429492), (688, 1321449), (848, 1072119), (1032, 880966), (1272, 714746), (2064, 440483), (2279, 398928), (2544, 357373), (4558, 199464), (6837, 132976), (8311, 109392), (9116, 99732), (13674, 66488), (16622, 54696), (18232, 49866), (24933, 36464), (27348, 33244)]