4280970.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9767}}^1$

素因数の和:9805

約数の個数: 48

約数和(自身を含む): 88615296

約数和(自身を除く): 52672736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 9767, 19534, 39068, 48835, 78136, 97670, 156272, 195340, 224641, 312544, 390680, 449282, 781360, 898564, 1123205, 1562720, 1797128, 2246410, 3594256, 4492820, 7188512, 8985640, 17971280, 35942560]

約数ペア:

[(1, 35942560), (2, 17971280), (4, 8985640), (5, 7188512), (8, 4492820), (10, 3594256), (16, 2246410), (20, 1797128), (23, 1562720), (32, 1123205), (40, 898564), (46, 781360), (80, 449282), (92, 390680), (115, 312544), (160, 224641), (184, 195340), (230, 156272), (368, 97670), (460, 78136), (736, 48835), (920, 39068), (1840, 19534), (3680, 9767)]