12641370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 36723456

約数和(自身を除く): 24082086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3541, 3570, 7082, 10623, 17705, 21246, 24787, 35410, 49574, 53115, 60197, 74361, 106230, 120394, 123935, 148722, 180591, 247870, 300985, 361182, 371805, 421379, 601970, 743610, 842758, 902955, 1264137, 1805910, 2106895, 2528274, 4213790, 6320685, 12641370]

約数ペア:

[(1, 12641370), (2, 6320685), (3, 4213790), (5, 2528274), (6, 2106895), (7, 1805910), (10, 1264137), (14, 902955), (15, 842758), (17, 743610), (21, 601970), (30, 421379), (34, 371805), (35, 361182), (42, 300985), (51, 247870), (70, 180591), (85, 148722), (102, 123935), (105, 120394), (119, 106230), (170, 74361), (210, 60197), (238, 53115), (255, 49574), (357, 35410), (510, 24787), (595, 21246), (714, 17705), (1190, 10623), (1785, 7082), (3541, 3570)]