977759168

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:861

約数の個数: 56

約数和(自身を含む): 1968081408

約数和(自身を除く): 990322240

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 353, 383, 452, 706, 766, 904, 1412, 1532, 1808, 2824, 3064, 3616, 5648, 6128, 7232, 11296, 12256, 22592, 24512, 39889, 43279, 79778, 86558, 135199, 159556, 173116, 270398, 319112, 346232, 540796, 638224, 692464, 1081592, 1276448, 1384928, 2163184, 2552896, 2769856, 4326368, 8652736, 15277487, 30554974, 61109948, 122219896, 244439792, 488879584, 977759168]

約数ペア:

[(1, 977759168), (2, 488879584), (4, 244439792), (8, 122219896), (16, 61109948), (32, 30554974), (64, 15277487), (113, 8652736), (226, 4326368), (353, 2769856), (383, 2552896), (452, 2163184), (706, 1384928), (766, 1276448), (904, 1081592), (1412, 692464), (1532, 638224), (1808, 540796), (2824, 346232), (3064, 319112), (3616, 270398), (5648, 173116), (6128, 159556), (7232, 135199), (11296, 86558), (12256, 79778), (22592, 43279), (24512, 39889)]