119580370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 266386176

約数和(自身を除く): 146805806

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 331, 397, 455, 662, 794, 910, 1655, 1985, 2317, 2779, 3310, 3970, 4303, 4634, 5161, 5558, 8606, 10322, 11585, 13895, 21515, 23170, 25805, 27790, 30121, 36127, 43030, 51610, 60242, 72254, 131407, 150605, 180635, 262814, 301210, 361270, 657035, 919849, 1314070, 1708291, 1839698, 3416582, 4599245, 8541455, 9198490, 11958037, 17082910, 23916074, 59790185, 119580370]

約数ペア:

[(1, 119580370), (2, 59790185), (5, 23916074), (7, 17082910), (10, 11958037), (13, 9198490), (14, 8541455), (26, 4599245), (35, 3416582), (65, 1839698), (70, 1708291), (91, 1314070), (130, 919849), (182, 657035), (331, 361270), (397, 301210), (455, 262814), (662, 180635), (794, 150605), (910, 131407), (1655, 72254), (1985, 60242), (2317, 51610), (2779, 43030), (3310, 36127), (3970, 30121), (4303, 27790), (4634, 25805), (5161, 23170), (5558, 21515), (8606, 13895), (10322, 11585)]