70616350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 169207920

約数和(自身を除く): 98591570

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 37, 38, 41, 49, 50, 70, 74, 82, 95, 98, 133, 175, 185, 190, 205, 245, 259, 266, 287, 350, 370, 410, 475, 490, 518, 574, 665, 703, 779, 925, 931, 950, 1025, 1225, 1295, 1330, 1406, 1435, 1517, 1558, 1813, 1850, 1862, 2009, 2050, 2450, 2590, 2870, 3034, 3325, 3515, 3626, 3895, 4018, 4655, 4921, 5453, 6475, 6650, 7030, 7175, 7585, 7790, 9065, 9310, 9842, 10045, 10619, 10906, 12950, 14350, 15170, 17575, 18130, 19475, 20090, 21238, 23275, 24605, 27265, 28823, 34447, 35150, 37925, 38171, 38950, 45325, 46550, 49210, 50225, 53095, 54530, 57646, 68894, 74333, 75850, 76342, 90650, 100450, 106190, 123025, 136325, 144115, 148666, 172235, 190855, 201761, 246050, 265475, 272650, 288230, 344470, 371665, 381710, 403522, 530950, 720575, 743330, 861175, 954275, 1008805, 1412327, 1441150, 1722350, 1858325, 1908550, 2017610, 2824654, 3716650, 5044025, 7061635, 10088050, 14123270, 35308175, 70616350]

約数ペア:

[(1, 70616350), (2, 35308175), (5, 14123270), (7, 10088050), (10, 7061635), (14, 5044025), (19, 3716650), (25, 2824654), (35, 2017610), (37, 1908550), (38, 1858325), (41, 1722350), (49, 1441150), (50, 1412327), (70, 1008805), (74, 954275), (82, 861175), (95, 743330), (98, 720575), (133, 530950), (175, 403522), (185, 381710), (190, 371665), (205, 344470), (245, 288230), (259, 272650), (266, 265475), (287, 246050), (350, 201761), (370, 190855), (410, 172235), (475, 148666), (490, 144115), (518, 136325), (574, 123025), (665, 106190), (703, 100450), (779, 90650), (925, 76342), (931, 75850), (950, 74333), (1025, 68894), (1225, 57646), (1295, 54530), (1330, 53095), (1406, 50225), (1435, 49210), (1517, 46550), (1558, 45325), (1813, 38950), (1850, 38171), (1862, 37925), (2009, 35150), (2050, 34447), (2450, 28823), (2590, 27265), (2870, 24605), (3034, 23275), (3325, 21238), (3515, 20090), (3626, 19475), (3895, 18130), (4018, 17575), (4655, 15170), (4921, 14350), (5453, 12950), (6475, 10906), (6650, 10619), (7030, 10045), (7175, 9842), (7585, 9310), (7790, 9065)]