1034249610250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{220793}}^1$

素因数の和:221308

約数の個数: 64

約数和(自身を含む): 1987686503712

約数和(自身を除く): 953436893462

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 457, 914, 1025, 2050, 2285, 4570, 5125, 10250, 11425, 18737, 22850, 37474, 57125, 93685, 114250, 187370, 220793, 441586, 468425, 936850, 1103965, 2207930, 2342125, 4684250, 5519825, 9052513, 11039650, 18105026, 27599125, 45262565, 55198250, 90525130, 100902401, 201804802, 226312825, 452625650, 504512005, 1009024010, 1131564125, 2263128250, 2522560025, 4136998441, 5045120050, 8273996882, 12612800125, 20684992205, 25225600250, 41369984410, 103424961025, 206849922050, 517124805125, 1034249610250]

約数ペア:

[(1, 1034249610250), (2, 517124805125), (5, 206849922050), (10, 103424961025), (25, 41369984410), (41, 25225600250), (50, 20684992205), (82, 12612800125), (125, 8273996882), (205, 5045120050), (250, 4136998441), (410, 2522560025), (457, 2263128250), (914, 1131564125), (1025, 1009024010), (2050, 504512005), (2285, 452625650), (4570, 226312825), (5125, 201804802), (10250, 100902401), (11425, 90525130), (18737, 55198250), (22850, 45262565), (37474, 27599125), (57125, 18105026), (93685, 11039650), (114250, 9052513), (187370, 5519825), (220793, 4684250), (441586, 2342125), (468425, 2207930), (936850, 1103965)]