34175860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 73901520

約数和(自身を除く): 39725660

約数列:

[1, 2, 4, 5, 10, 20, 61, 109, 122, 218, 244, 257, 305, 436, 514, 545, 610, 1028, 1090, 1220, 1285, 2180, 2570, 5140, 6649, 13298, 15677, 26596, 28013, 31354, 33245, 56026, 62708, 66490, 78385, 112052, 132980, 140065, 156770, 280130, 313540, 560260, 1708793, 3417586, 6835172, 8543965, 17087930, 34175860]

約数ペア:

[(1, 34175860), (2, 17087930), (4, 8543965), (5, 6835172), (10, 3417586), (20, 1708793), (61, 560260), (109, 313540), (122, 280130), (218, 156770), (244, 140065), (257, 132980), (305, 112052), (436, 78385), (514, 66490), (545, 62708), (610, 56026), (1028, 33245), (1090, 31354), (1220, 28013), (1285, 26596), (2180, 15677), (2570, 13298), (5140, 6649)]