1255363522575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1\times {\mathrm{1129}}^1$

素因数の和:2361

約数の個数: 96

約数和(自身を含む): 2132940268800

約数和(自身を除く): 877576746225

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 557, 619, 645, 1075, 1129, 1671, 1857, 2785, 3095, 3225, 3387, 5645, 8355, 9285, 13925, 15475, 16935, 23951, 26617, 28225, 41775, 46425, 48547, 71853, 79851, 84675, 119755, 133085, 145641, 242735, 344783, 359265, 399255, 598775, 628853, 665425, 698851, 728205, 1034349, 1213675, 1723915, 1796325, 1886559, 1996275, 2096553, 3144265, 3494255, 3641025, 5171745, 8619575, 9432795, 10482765, 14825669, 15721325, 17471275, 25858725, 27040679, 30050593, 44477007, 47163975, 52413825, 74128345, 81122037, 90151779, 135203395, 150252965, 222385035, 370641725, 389260007, 405610185, 450758895, 676016975, 751264825, 1111925175, 1167780021, 1946300035, 2028050925, 2253794475, 5838900105, 9731500175, 16738180301, 29194500525, 50214540903, 83690901505, 251072704515, 418454507525, 1255363522575]

約数ペア:

[(1, 1255363522575), (3, 418454507525), (5, 251072704515), (15, 83690901505), (25, 50214540903), (43, 29194500525), (75, 16738180301), (129, 9731500175), (215, 5838900105), (557, 2253794475), (619, 2028050925), (645, 1946300035), (1075, 1167780021), (1129, 1111925175), (1671, 751264825), (1857, 676016975), (2785, 450758895), (3095, 405610185), (3225, 389260007), (3387, 370641725), (5645, 222385035), (8355, 150252965), (9285, 135203395), (13925, 90151779), (15475, 81122037), (16935, 74128345), (23951, 52413825), (26617, 47163975), (28225, 44477007), (41775, 30050593), (46425, 27040679), (48547, 25858725), (71853, 17471275), (79851, 15721325), (84675, 14825669), (119755, 10482765), (133085, 9432795), (145641, 8619575), (242735, 5171745), (344783, 3641025), (359265, 3494255), (399255, 3144265), (598775, 2096553), (628853, 1996275), (665425, 1886559), (698851, 1796325), (728205, 1723915), (1034349, 1213675)]