273198315170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1228907}}^1$

素因数の和:1229015

約数の個数: 64

約数和(自身を含む): 560617998336

約数和(自身を除く): 287419683166

約数列:

[1, 2, 5, 10, 11, 22, 43, 47, 55, 86, 94, 110, 215, 235, 430, 470, 473, 517, 946, 1034, 2021, 2365, 2585, 4042, 4730, 5170, 10105, 20210, 22231, 44462, 111155, 222310, 1228907, 2457814, 6144535, 12289070, 13517977, 27035954, 52843001, 57758629, 67589885, 105686002, 115517258, 135179770, 264215005, 288793145, 528430010, 577586290, 581273011, 635344919, 1162546022, 1270689838, 2483621047, 2906365055, 3176724595, 4967242094, 5812730110, 6353449190, 12418105235, 24836210470, 27319831517, 54639663034, 136599157585, 273198315170]

約数ペア:

[(1, 273198315170), (2, 136599157585), (5, 54639663034), (10, 27319831517), (11, 24836210470), (22, 12418105235), (43, 6353449190), (47, 5812730110), (55, 4967242094), (86, 3176724595), (94, 2906365055), (110, 2483621047), (215, 1270689838), (235, 1162546022), (430, 635344919), (470, 581273011), (473, 577586290), (517, 528430010), (946, 288793145), (1034, 264215005), (2021, 135179770), (2365, 115517258), (2585, 105686002), (4042, 67589885), (4730, 57758629), (5170, 52843001), (10105, 27035954), (20210, 13517977), (22231, 12289070), (44462, 6144535), (111155, 2457814), (222310, 1228907)]