1569369790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5009}}^1$

素因数の和:5149

約数の個数: 64

約数和(自身を含む): 3181550400

約数和(自身を除く): 1612180610

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 97, 170, 190, 194, 323, 485, 646, 970, 1615, 1649, 1843, 3230, 3298, 3686, 5009, 8245, 9215, 10018, 16490, 18430, 25045, 31331, 50090, 62662, 85153, 95171, 156655, 170306, 190342, 313310, 425765, 475855, 485873, 851530, 951710, 971746, 1617907, 2429365, 3235814, 4858730, 8089535, 8259841, 9231587, 16179070, 16519682, 18463174, 41299205, 46157935, 82598410, 92315870, 156936979, 313873958, 784684895, 1569369790]

約数ペア:

[(1, 1569369790), (2, 784684895), (5, 313873958), (10, 156936979), (17, 92315870), (19, 82598410), (34, 46157935), (38, 41299205), (85, 18463174), (95, 16519682), (97, 16179070), (170, 9231587), (190, 8259841), (194, 8089535), (323, 4858730), (485, 3235814), (646, 2429365), (970, 1617907), (1615, 971746), (1649, 951710), (1843, 851530), (3230, 485873), (3298, 475855), (3686, 425765), (5009, 313310), (8245, 190342), (9215, 170306), (10018, 156655), (16490, 95171), (18430, 85153), (25045, 62662), (31331, 50090)]