38877090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 110808000

約数和(自身を除く): 71930910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 490, 499, 530, 735, 742, 795, 998, 1113, 1470, 1497, 1590, 1855, 2226, 2495, 2597, 2994, 3493, 3710, 4990, 5194, 5565, 6986, 7485, 7791, 10479, 11130, 12985, 14970, 15582, 17465, 20958, 24451, 25970, 26447, 34930, 38955, 48902, 52395, 52894, 73353, 77910, 79341, 104790, 122255, 132235, 146706, 158682, 185129, 244510, 264470, 366765, 370258, 396705, 555387, 733530, 793410, 925645, 1110774, 1295903, 1851290, 2591806, 2776935, 3887709, 5553870, 6479515, 7775418, 12959030, 19438545, 38877090]

約数ペア:

[(1, 38877090), (2, 19438545), (3, 12959030), (5, 7775418), (6, 6479515), (7, 5553870), (10, 3887709), (14, 2776935), (15, 2591806), (21, 1851290), (30, 1295903), (35, 1110774), (42, 925645), (49, 793410), (53, 733530), (70, 555387), (98, 396705), (105, 370258), (106, 366765), (147, 264470), (159, 244510), (210, 185129), (245, 158682), (265, 146706), (294, 132235), (318, 122255), (371, 104790), (490, 79341), (499, 77910), (530, 73353), (735, 52894), (742, 52395), (795, 48902), (998, 38955), (1113, 34930), (1470, 26447), (1497, 25970), (1590, 24451), (1855, 20958), (2226, 17465), (2495, 15582), (2597, 14970), (2994, 12985), (3493, 11130), (3710, 10479), (4990, 7791), (5194, 7485), (5565, 6986)]