41244040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 99221760

約数和(自身を除く): 57977720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 131, 136, 170, 262, 340, 463, 524, 655, 680, 926, 1048, 1310, 1852, 2227, 2315, 2620, 3704, 4454, 4630, 5240, 7871, 8908, 9260, 11135, 15742, 17816, 18520, 22270, 31484, 39355, 44540, 60653, 62968, 78710, 89080, 121306, 157420, 242612, 303265, 314840, 485224, 606530, 1031101, 1213060, 2062202, 2426120, 4124404, 5155505, 8248808, 10311010, 20622020, 41244040]

約数ペア:

[(1, 41244040), (2, 20622020), (4, 10311010), (5, 8248808), (8, 5155505), (10, 4124404), (17, 2426120), (20, 2062202), (34, 1213060), (40, 1031101), (68, 606530), (85, 485224), (131, 314840), (136, 303265), (170, 242612), (262, 157420), (340, 121306), (463, 89080), (524, 78710), (655, 62968), (680, 60653), (926, 44540), (1048, 39355), (1310, 31484), (1852, 22270), (2227, 18520), (2315, 17816), (2620, 15742), (3704, 11135), (4454, 9260), (4630, 8908), (5240, 7871)]