41237420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 104282640

約数和(自身を除く): 63045220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 1451, 2030, 2842, 2902, 4060, 5684, 5804, 7105, 7255, 10157, 14210, 14510, 20314, 28420, 29020, 40628, 42079, 50785, 71099, 84158, 101570, 142198, 168316, 203140, 210395, 284396, 294553, 355495, 420790, 589106, 710990, 841580, 1178212, 1421980, 1472765, 2061871, 2945530, 4123742, 5891060, 8247484, 10309355, 20618710, 41237420]

約数ペア:

[(1, 41237420), (2, 20618710), (4, 10309355), (5, 8247484), (7, 5891060), (10, 4123742), (14, 2945530), (20, 2061871), (28, 1472765), (29, 1421980), (35, 1178212), (49, 841580), (58, 710990), (70, 589106), (98, 420790), (116, 355495), (140, 294553), (145, 284396), (196, 210395), (203, 203140), (245, 168316), (290, 142198), (406, 101570), (490, 84158), (580, 71099), (812, 50785), (980, 42079), (1015, 40628), (1421, 29020), (1451, 28420), (2030, 20314), (2842, 14510), (2902, 14210), (4060, 10157), (5684, 7255), (5804, 7105)]