42983670040

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1\times {\mathrm{12713}}^1$

素因数の和:13372

約数の個数: 64

約数和(自身を含む): 97463489760

約数和(自身を除く): 54479819720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 467, 724, 905, 934, 1448, 1810, 1868, 2335, 3620, 3736, 4670, 7240, 9340, 12713, 18680, 25426, 50852, 63565, 84527, 101704, 127130, 169054, 254260, 338108, 422635, 508520, 676216, 845270, 1690540, 2301053, 3381080, 4602106, 5936971, 9204212, 11505265, 11873942, 18408424, 23010530, 23747884, 29684855, 46021060, 47495768, 59369710, 92042120, 118739420, 237478840, 1074591751, 2149183502, 4298367004, 5372958755, 8596734008, 10745917510, 21491835020, 42983670040]

約数ペア:

[(1, 42983670040), (2, 21491835020), (4, 10745917510), (5, 8596734008), (8, 5372958755), (10, 4298367004), (20, 2149183502), (40, 1074591751), (181, 237478840), (362, 118739420), (467, 92042120), (724, 59369710), (905, 47495768), (934, 46021060), (1448, 29684855), (1810, 23747884), (1868, 23010530), (2335, 18408424), (3620, 11873942), (3736, 11505265), (4670, 9204212), (7240, 5936971), (9340, 4602106), (12713, 3381080), (18680, 2301053), (25426, 1690540), (50852, 845270), (63565, 676216), (84527, 508520), (101704, 422635), (127130, 338108), (169054, 254260)]