17486626972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229399}}^1$

素因数の和:229498

約数の個数: 48

約数和(自身を含む): 34685280000

約数和(自身を除く): 17198653028

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 236, 323, 646, 1003, 1121, 1292, 2006, 2242, 4012, 4484, 19057, 38114, 76228, 229399, 458798, 917596, 3899783, 4358581, 7799566, 8717162, 13534541, 15599132, 17434324, 27069082, 54138164, 74095877, 148191754, 230087197, 257156279, 296383508, 460174394, 514312558, 920348788, 1028625116, 4371656743, 8743313486, 17486626972]

約数ペア:

[(1, 17486626972), (2, 8743313486), (4, 4371656743), (17, 1028625116), (19, 920348788), (34, 514312558), (38, 460174394), (59, 296383508), (68, 257156279), (76, 230087197), (118, 148191754), (236, 74095877), (323, 54138164), (646, 27069082), (1003, 17434324), (1121, 15599132), (1292, 13534541), (2006, 8717162), (2242, 7799566), (4012, 4358581), (4484, 3899783), (19057, 917596), (38114, 458798), (76228, 229399)]