1301441344

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47623}}^1$

素因数の和:47703

約数の個数: 56

約数和(自身を含む): 2999931008

約数和(自身を除く): 1698489664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 47623, 95246, 190492, 333361, 380984, 666722, 761968, 1333444, 1523936, 2666888, 2905003, 3047872, 5333776, 5810006, 10667552, 11620012, 20335021, 21335104, 23240024, 40670042, 46480048, 81340084, 92960096, 162680168, 185920192, 325360336, 650720672, 1301441344]

約数ペア:

[(1, 1301441344), (2, 650720672), (4, 325360336), (7, 185920192), (8, 162680168), (14, 92960096), (16, 81340084), (28, 46480048), (32, 40670042), (56, 23240024), (61, 21335104), (64, 20335021), (112, 11620012), (122, 10667552), (224, 5810006), (244, 5333776), (427, 3047872), (448, 2905003), (488, 2666888), (854, 1523936), (976, 1333444), (1708, 761968), (1952, 666722), (3416, 380984), (3904, 333361), (6832, 190492), (13664, 95246), (27328, 47623)]