418137952

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 835591680

約数和(自身を除く): 417453728

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 313, 383, 436, 626, 766, 872, 1252, 1532, 1744, 2504, 3064, 3488, 5008, 6128, 10016, 12256, 34117, 41747, 68234, 83494, 119879, 136468, 166988, 239758, 272936, 333976, 479516, 545872, 667952, 959032, 1091744, 1335904, 1918064, 3836128, 13066811, 26133622, 52267244, 104534488, 209068976, 418137952]

約数ペア:

[(1, 418137952), (2, 209068976), (4, 104534488), (8, 52267244), (16, 26133622), (32, 13066811), (109, 3836128), (218, 1918064), (313, 1335904), (383, 1091744), (436, 959032), (626, 667952), (766, 545872), (872, 479516), (1252, 333976), (1532, 272936), (1744, 239758), (2504, 166988), (3064, 136468), (3488, 119879), (5008, 83494), (6128, 68234), (10016, 41747), (12256, 34117)]