3958903900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6277}}^1$

素因数の和:6368

約数の個数: 144

約数和(自身を含む): 10593446976

約数和(自身を除く): 6634543076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 53, 68, 70, 85, 100, 106, 119, 140, 170, 175, 212, 238, 265, 340, 350, 371, 425, 476, 530, 595, 700, 742, 850, 901, 1060, 1190, 1325, 1484, 1700, 1802, 1855, 2380, 2650, 2975, 3604, 3710, 4505, 5300, 5950, 6277, 6307, 7420, 9010, 9275, 11900, 12554, 12614, 18020, 18550, 22525, 25108, 25228, 31385, 31535, 37100, 43939, 45050, 62770, 63070, 87878, 90100, 106709, 125540, 126140, 156925, 157675, 175756, 213418, 219695, 313850, 315350, 332681, 426836, 439390, 533545, 627700, 630700, 665362, 746963, 878780, 1067090, 1098475, 1330724, 1493926, 1663405, 2134180, 2196950, 2328767, 2667725, 2987852, 3326810, 3734815, 4393900, 4657534, 5335450, 5655577, 6653620, 7469630, 8317025, 9315068, 10670900, 11311154, 11643835, 14939260, 16634050, 18674075, 22622308, 23287670, 28277885, 33268100, 37348150, 39589039, 46575340, 56555770, 58219175, 74696300, 79178078, 113111540, 116438350, 141389425, 158356156, 197945195, 232876700, 282778850, 395890390, 565557700, 791780780, 989725975, 1979451950, 3958903900]

約数ペア:

[(1, 3958903900), (2, 1979451950), (4, 989725975), (5, 791780780), (7, 565557700), (10, 395890390), (14, 282778850), (17, 232876700), (20, 197945195), (25, 158356156), (28, 141389425), (34, 116438350), (35, 113111540), (50, 79178078), (53, 74696300), (68, 58219175), (70, 56555770), (85, 46575340), (100, 39589039), (106, 37348150), (119, 33268100), (140, 28277885), (170, 23287670), (175, 22622308), (212, 18674075), (238, 16634050), (265, 14939260), (340, 11643835), (350, 11311154), (371, 10670900), (425, 9315068), (476, 8317025), (530, 7469630), (595, 6653620), (700, 5655577), (742, 5335450), (850, 4657534), (901, 4393900), (1060, 3734815), (1190, 3326810), (1325, 2987852), (1484, 2667725), (1700, 2328767), (1802, 2196950), (1855, 2134180), (2380, 1663405), (2650, 1493926), (2975, 1330724), (3604, 1098475), (3710, 1067090), (4505, 878780), (5300, 746963), (5950, 665362), (6277, 630700), (6307, 627700), (7420, 533545), (9010, 439390), (9275, 426836), (11900, 332681), (12554, 315350), (12614, 313850), (18020, 219695), (18550, 213418), (22525, 175756), (25108, 157675), (25228, 156925), (31385, 126140), (31535, 125540), (37100, 106709), (43939, 90100), (45050, 87878), (62770, 63070)]