25868220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3659

約数の個数: 96

約数和(自身を含む): 87671808

約数和(自身を除く): 61803588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 3623, 7140, 7246, 10869, 14492, 18115, 21738, 25361, 36230, 43476, 50722, 54345, 61591, 72460, 76083, 101444, 108690, 123182, 126805, 152166, 184773, 217380, 246364, 253610, 304332, 307955, 369546, 380415, 431137, 507220, 615910, 739092, 760830, 862274, 923865, 1231820, 1293411, 1521660, 1724548, 1847730, 2155685, 2586822, 3695460, 4311370, 5173644, 6467055, 8622740, 12934110, 25868220]

約数ペア:

[(1, 25868220), (2, 12934110), (3, 8622740), (4, 6467055), (5, 5173644), (6, 4311370), (7, 3695460), (10, 2586822), (12, 2155685), (14, 1847730), (15, 1724548), (17, 1521660), (20, 1293411), (21, 1231820), (28, 923865), (30, 862274), (34, 760830), (35, 739092), (42, 615910), (51, 507220), (60, 431137), (68, 380415), (70, 369546), (84, 307955), (85, 304332), (102, 253610), (105, 246364), (119, 217380), (140, 184773), (170, 152166), (204, 126805), (210, 123182), (238, 108690), (255, 101444), (340, 76083), (357, 72460), (420, 61591), (476, 54345), (510, 50722), (595, 43476), (714, 36230), (1020, 25361), (1190, 21738), (1428, 18115), (1785, 14492), (2380, 10869), (3570, 7246), (3623, 7140)]