11723950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 27498240

約数和(自身を除く): 15774290

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 41, 43, 50, 70, 82, 86, 95, 133, 175, 190, 205, 215, 266, 287, 301, 350, 410, 430, 475, 574, 602, 665, 779, 817, 950, 1025, 1075, 1330, 1435, 1505, 1558, 1634, 1763, 2050, 2150, 2870, 3010, 3325, 3526, 3895, 4085, 5453, 5719, 6650, 7175, 7525, 7790, 8170, 8815, 10906, 11438, 12341, 14350, 15050, 17630, 19475, 20425, 24682, 27265, 28595, 33497, 38950, 40850, 44075, 54530, 57190, 61705, 66994, 88150, 123410, 136325, 142975, 167485, 234479, 272650, 285950, 308525, 334970, 468958, 617050, 837425, 1172395, 1674850, 2344790, 5861975, 11723950]

約数ペア:

[(1, 11723950), (2, 5861975), (5, 2344790), (7, 1674850), (10, 1172395), (14, 837425), (19, 617050), (25, 468958), (35, 334970), (38, 308525), (41, 285950), (43, 272650), (50, 234479), (70, 167485), (82, 142975), (86, 136325), (95, 123410), (133, 88150), (175, 66994), (190, 61705), (205, 57190), (215, 54530), (266, 44075), (287, 40850), (301, 38950), (350, 33497), (410, 28595), (430, 27265), (475, 24682), (574, 20425), (602, 19475), (665, 17630), (779, 15050), (817, 14350), (950, 12341), (1025, 11438), (1075, 10906), (1330, 8815), (1435, 8170), (1505, 7790), (1558, 7525), (1634, 7175), (1763, 6650), (2050, 5719), (2150, 5453), (2870, 4085), (3010, 3895), (3325, 3526)]