1312184955525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1\times {\mathrm{4451}}^1$

素因数の和:8459

約数の個数: 96

約数和(自身を含む): 2337150412800

約数和(自身を除く): 1024965457275

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 177, 255, 295, 425, 885, 1003, 1275, 1475, 3009, 3919, 4425, 4451, 5015, 11757, 13353, 15045, 19595, 22255, 25075, 58785, 66623, 66765, 75225, 75667, 97975, 111275, 199869, 227001, 231221, 262609, 293925, 333115, 333825, 378335, 693663, 787827, 999345, 1135005, 1156105, 1313045, 1665575, 1891675, 3468315, 3930757, 3939135, 4464353, 4996725, 5675025, 5780525, 6565225, 11792271, 13393059, 17341575, 17443469, 19653785, 19695675, 22321765, 52330407, 58961355, 66965295, 87217345, 98268925, 111608825, 261652035, 294806775, 296538973, 334826475, 436086725, 889616919, 1029164671, 1308260175, 1482694865, 3087494013, 4448084595, 5145823355, 7413474325, 15437470065, 17495799407, 22240422975, 25729116775, 52487398221, 77187350325, 87478997035, 262436991105, 437394985175, 1312184955525]

約数ペア:

[(1, 1312184955525), (3, 437394985175), (5, 262436991105), (15, 87478997035), (17, 77187350325), (25, 52487398221), (51, 25729116775), (59, 22240422975), (75, 17495799407), (85, 15437470065), (177, 7413474325), (255, 5145823355), (295, 4448084595), (425, 3087494013), (885, 1482694865), (1003, 1308260175), (1275, 1029164671), (1475, 889616919), (3009, 436086725), (3919, 334826475), (4425, 296538973), (4451, 294806775), (5015, 261652035), (11757, 111608825), (13353, 98268925), (15045, 87217345), (19595, 66965295), (22255, 58961355), (25075, 52330407), (58785, 22321765), (66623, 19695675), (66765, 19653785), (75225, 17443469), (75667, 17341575), (97975, 13393059), (111275, 11792271), (199869, 6565225), (227001, 5780525), (231221, 5675025), (262609, 4996725), (293925, 4464353), (333115, 3939135), (333825, 3930757), (378335, 3468315), (693663, 1891675), (787827, 1665575), (999345, 1313045), (1135005, 1156105)]