1021010600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 2518068000

約数和(自身を除く): 1497057400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 139, 152, 190, 200, 278, 380, 475, 556, 695, 760, 950, 1112, 1390, 1900, 1933, 2641, 2780, 3475, 3800, 3866, 5282, 5560, 6950, 7732, 9665, 10564, 13205, 13900, 15464, 19330, 21128, 26410, 27800, 36727, 38660, 48325, 52820, 66025, 73454, 77320, 96650, 105640, 132050, 146908, 183635, 193300, 264100, 268687, 293816, 367270, 386600, 528200, 537374, 734540, 918175, 1074748, 1343435, 1469080, 1836350, 2149496, 2686870, 3672700, 5105053, 5373740, 6717175, 7345400, 10210106, 10747480, 13434350, 20420212, 25525265, 26868700, 40840424, 51050530, 53737400, 102101060, 127626325, 204202120, 255252650, 510505300, 1021010600]

約数ペア:

[(1, 1021010600), (2, 510505300), (4, 255252650), (5, 204202120), (8, 127626325), (10, 102101060), (19, 53737400), (20, 51050530), (25, 40840424), (38, 26868700), (40, 25525265), (50, 20420212), (76, 13434350), (95, 10747480), (100, 10210106), (139, 7345400), (152, 6717175), (190, 5373740), (200, 5105053), (278, 3672700), (380, 2686870), (475, 2149496), (556, 1836350), (695, 1469080), (760, 1343435), (950, 1074748), (1112, 918175), (1390, 734540), (1900, 537374), (1933, 528200), (2641, 386600), (2780, 367270), (3475, 293816), (3800, 268687), (3866, 264100), (5282, 193300), (5560, 183635), (6950, 146908), (7732, 132050), (9665, 105640), (10564, 96650), (13205, 77320), (13900, 73454), (15464, 66025), (19330, 52820), (21128, 48325), (26410, 38660), (27800, 36727)]