63726950

素因数分解:

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

素因数の和:119

約数の個数: 108

約数和(自身を含む): 149170140

約数和(自身を除く): 85443190

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 37, 38, 49, 50, 70, 74, 95, 98, 133, 175, 185, 190, 245, 259, 266, 350, 370, 475, 490, 518, 665, 703, 925, 931, 950, 1225, 1295, 1330, 1369, 1406, 1813, 1850, 1862, 2450, 2590, 2738, 3325, 3515, 3626, 4655, 4921, 6475, 6650, 6845, 7030, 9065, 9310, 9583, 9842, 12950, 13690, 17575, 18130, 19166, 23275, 24605, 26011, 34225, 34447, 35150, 45325, 46550, 47915, 49210, 52022, 67081, 68450, 68894, 90650, 95830, 123025, 130055, 134162, 172235, 182077, 239575, 246050, 260110, 335405, 344470, 364154, 479150, 650275, 670810, 861175, 910385, 1274539, 1300550, 1677025, 1722350, 1820770, 2549078, 3354050, 4551925, 6372695, 9103850, 12745390, 31863475, 63726950]

約数ペア:

[(1, 63726950), (2, 31863475), (5, 12745390), (7, 9103850), (10, 6372695), (14, 4551925), (19, 3354050), (25, 2549078), (35, 1820770), (37, 1722350), (38, 1677025), (49, 1300550), (50, 1274539), (70, 910385), (74, 861175), (95, 670810), (98, 650275), (133, 479150), (175, 364154), (185, 344470), (190, 335405), (245, 260110), (259, 246050), (266, 239575), (350, 182077), (370, 172235), (475, 134162), (490, 130055), (518, 123025), (665, 95830), (703, 90650), (925, 68894), (931, 68450), (950, 67081), (1225, 52022), (1295, 49210), (1330, 47915), (1369, 46550), (1406, 45325), (1813, 35150), (1850, 34447), (1862, 34225), (2450, 26011), (2590, 24605), (2738, 23275), (3325, 19166), (3515, 18130), (3626, 17575), (4655, 13690), (4921, 12950), (6475, 9842), (6650, 9583), (6845, 9310), (7030, 9065)]