2007292672

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1402

約数の個数: 144

約数和(自身を含む): 5062579200

約数和(自身を除く): 3055286528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 128, 154, 158, 176, 224, 256, 308, 316, 352, 448, 553, 616, 632, 704, 869, 896, 1106, 1232, 1264, 1289, 1408, 1738, 1792, 2212, 2464, 2528, 2578, 2816, 3476, 4424, 4928, 5056, 5156, 6083, 6952, 8848, 9023, 9856, 10112, 10312, 12166, 13904, 14179, 17696, 18046, 19712, 20224, 20624, 24332, 27808, 28358, 35392, 36092, 41248, 48664, 55616, 56716, 70784, 72184, 82496, 97328, 99253, 101831, 111232, 113432, 141568, 144368, 164992, 194656, 198506, 203662, 222464, 226864, 288736, 329984, 389312, 397012, 407324, 453728, 577472, 712817, 778624, 794024, 814648, 907456, 1120141, 1154944, 1425634, 1557248, 1588048, 1629296, 1814912, 2240282, 2309888, 2851268, 3176096, 3258592, 3629824, 4480564, 5702536, 6352192, 6517184, 7840987, 8961128, 11405072, 12704384, 13034368, 15681974, 17922256, 22810144, 25408768, 26068736, 31363948, 35844512, 45620288, 62727896, 71689024, 91240576, 125455792, 143378048, 182481152, 250911584, 286756096, 501823168, 1003646336, 2007292672]

約数ペア:

[(1, 2007292672), (2, 1003646336), (4, 501823168), (7, 286756096), (8, 250911584), (11, 182481152), (14, 143378048), (16, 125455792), (22, 91240576), (28, 71689024), (32, 62727896), (44, 45620288), (56, 35844512), (64, 31363948), (77, 26068736), (79, 25408768), (88, 22810144), (112, 17922256), (128, 15681974), (154, 13034368), (158, 12704384), (176, 11405072), (224, 8961128), (256, 7840987), (308, 6517184), (316, 6352192), (352, 5702536), (448, 4480564), (553, 3629824), (616, 3258592), (632, 3176096), (704, 2851268), (869, 2309888), (896, 2240282), (1106, 1814912), (1232, 1629296), (1264, 1588048), (1289, 1557248), (1408, 1425634), (1738, 1154944), (1792, 1120141), (2212, 907456), (2464, 814648), (2528, 794024), (2578, 778624), (2816, 712817), (3476, 577472), (4424, 453728), (4928, 407324), (5056, 397012), (5156, 389312), (6083, 329984), (6952, 288736), (8848, 226864), (9023, 222464), (9856, 203662), (10112, 198506), (10312, 194656), (12166, 164992), (13904, 144368), (14179, 141568), (17696, 113432), (18046, 111232), (19712, 101831), (20224, 99253), (20624, 97328), (24332, 82496), (27808, 72184), (28358, 70784), (35392, 56716), (36092, 55616), (41248, 48664)]