2012495296

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:762

約数の個数: 112

約数和(自身を含む): 4675875840

約数和(自身を除く): 2663380544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 101, 112, 158, 202, 224, 316, 404, 448, 553, 563, 632, 707, 808, 1106, 1126, 1264, 1414, 1616, 2212, 2252, 2528, 2828, 3232, 3941, 4424, 4504, 5056, 5656, 6464, 7882, 7979, 8848, 9008, 11312, 15764, 15958, 17696, 18016, 22624, 31528, 31916, 35392, 36032, 44477, 45248, 55853, 56863, 63056, 63832, 88954, 111706, 113726, 126112, 127664, 177908, 223412, 227452, 252224, 255328, 311339, 355816, 398041, 446824, 454904, 510656, 622678, 711632, 796082, 893648, 909808, 1245356, 1423264, 1592164, 1787296, 1819616, 2490712, 2846528, 3184328, 3574592, 3639232, 4492177, 4981424, 6368656, 8984354, 9962848, 12737312, 17968708, 19925696, 25474624, 31445239, 35937416, 62890478, 71874832, 125780956, 143749664, 251561912, 287499328, 503123824, 1006247648, 2012495296]

約数ペア:

[(1, 2012495296), (2, 1006247648), (4, 503123824), (7, 287499328), (8, 251561912), (14, 143749664), (16, 125780956), (28, 71874832), (32, 62890478), (56, 35937416), (64, 31445239), (79, 25474624), (101, 19925696), (112, 17968708), (158, 12737312), (202, 9962848), (224, 8984354), (316, 6368656), (404, 4981424), (448, 4492177), (553, 3639232), (563, 3574592), (632, 3184328), (707, 2846528), (808, 2490712), (1106, 1819616), (1126, 1787296), (1264, 1592164), (1414, 1423264), (1616, 1245356), (2212, 909808), (2252, 893648), (2528, 796082), (2828, 711632), (3232, 622678), (3941, 510656), (4424, 454904), (4504, 446824), (5056, 398041), (5656, 355816), (6464, 311339), (7882, 255328), (7979, 252224), (8848, 227452), (9008, 223412), (11312, 177908), (15764, 127664), (15958, 126112), (17696, 113726), (18016, 111706), (22624, 88954), (31528, 63832), (31916, 63056), (35392, 56863), (36032, 55853), (44477, 45248)]