6390657728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1097297}}^1$

素因数の和:1097329

約数の個数: 56

約数和(自身を含む): 15607966752

約数和(自身を除く): 9217309024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 1097297, 2194594, 4389188, 7681079, 8778376, 14264861, 15362158, 17556752, 28529722, 30724316, 35113504, 57059444, 61448632, 70227008, 99854027, 114118888, 122897264, 199708054, 228237776, 245794528, 399416108, 456475552, 491589056, 798832216, 912951104, 1597664432, 3195328864, 6390657728]

約数ペア:

[(1, 6390657728), (2, 3195328864), (4, 1597664432), (7, 912951104), (8, 798832216), (13, 491589056), (14, 456475552), (16, 399416108), (26, 245794528), (28, 228237776), (32, 199708054), (52, 122897264), (56, 114118888), (64, 99854027), (91, 70227008), (104, 61448632), (112, 57059444), (182, 35113504), (208, 30724316), (224, 28529722), (364, 17556752), (416, 15362158), (448, 14264861), (728, 8778376), (832, 7681079), (1456, 4389188), (2912, 2194594), (5824, 1097297)]