12957364070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{237619}}^1$

素因数の和:237693

約数の個数: 64

約数和(自身を含む): 28742515200

約数和(自身を除く): 15785151130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 574, 665, 779, 1330, 1435, 1558, 2870, 3895, 5453, 7790, 10906, 27265, 54530, 237619, 475238, 1188095, 1663333, 2376190, 3326666, 4514761, 8316665, 9029522, 9742379, 16633330, 19484758, 22573805, 31603327, 45147610, 48711895, 63206654, 68196653, 97423790, 136393306, 158016635, 185105201, 316033270, 340983265, 370210402, 681966530, 925526005, 1295736407, 1851052010, 2591472814, 6478682035, 12957364070]

約数ペア:

[(1, 12957364070), (2, 6478682035), (5, 2591472814), (7, 1851052010), (10, 1295736407), (14, 925526005), (19, 681966530), (35, 370210402), (38, 340983265), (41, 316033270), (70, 185105201), (82, 158016635), (95, 136393306), (133, 97423790), (190, 68196653), (205, 63206654), (266, 48711895), (287, 45147610), (410, 31603327), (574, 22573805), (665, 19484758), (779, 16633330), (1330, 9742379), (1435, 9029522), (1558, 8316665), (2870, 4514761), (3895, 3326666), (5453, 2376190), (7790, 1663333), (10906, 1188095), (27265, 475238), (54530, 237619)]