40777744660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{367831}}^1$

素因数の和:368104

約数の個数: 48

約数和(自身を含む): 89727466752

約数和(自身を除く): 48949722092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 241, 460, 482, 964, 1205, 2410, 4820, 5543, 11086, 22172, 27715, 55430, 110860, 367831, 735662, 1471324, 1839155, 3678310, 7356620, 8460113, 16920226, 33840452, 42300565, 84601130, 88647271, 169202260, 177294542, 354589084, 443236355, 886472710, 1772945420, 2038887233, 4077774466, 8155548932, 10194436165, 20388872330, 40777744660]

約数ペア:

[(1, 40777744660), (2, 20388872330), (4, 10194436165), (5, 8155548932), (10, 4077774466), (20, 2038887233), (23, 1772945420), (46, 886472710), (92, 443236355), (115, 354589084), (230, 177294542), (241, 169202260), (460, 88647271), (482, 84601130), (964, 42300565), (1205, 33840452), (2410, 16920226), (4820, 8460113), (5543, 7356620), (11086, 3678310), (22172, 1839155), (27715, 1471324), (55430, 735662), (110860, 367831)]