989664776136

素因数分解:

$2^3\times 3^5\times {\mathrm{5563}}^1\times {\mathrm{91513}}^1$

素因数の和:97097

約数の個数: 96

約数和(自身を含む): 2780144072160

約数和(自身を除く): 1790479296024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 5563, 11126, 16689, 22252, 33378, 44504, 50067, 66756, 91513, 100134, 133512, 150201, 183026, 200268, 274539, 300402, 366052, 400536, 450603, 549078, 600804, 732104, 823617, 901206, 1098156, 1201608, 1351809, 1647234, 1802412, 2196312, 2470851, 2703618, 3294468, 3604824, 4941702, 5407236, 6588936, 7412553, 9883404, 10814472, 14825106, 19766808, 22237659, 29650212, 44475318, 59300424, 88950636, 177901272, 509086819, 1018173638, 1527260457, 2036347276, 3054520914, 4072694552, 4581781371, 6109041828, 9163562742, 12218083656, 13745344113, 18327125484, 27490688226, 36654250968, 41236032339, 54981376452, 82472064678, 109962752904, 123708097017, 164944129356, 247416194034, 329888258712, 494832388068, 989664776136]

約数ペア:

[(1, 989664776136), (2, 494832388068), (3, 329888258712), (4, 247416194034), (6, 164944129356), (8, 123708097017), (9, 109962752904), (12, 82472064678), (18, 54981376452), (24, 41236032339), (27, 36654250968), (36, 27490688226), (54, 18327125484), (72, 13745344113), (81, 12218083656), (108, 9163562742), (162, 6109041828), (216, 4581781371), (243, 4072694552), (324, 3054520914), (486, 2036347276), (648, 1527260457), (972, 1018173638), (1944, 509086819), (5563, 177901272), (11126, 88950636), (16689, 59300424), (22252, 44475318), (33378, 29650212), (44504, 22237659), (50067, 19766808), (66756, 14825106), (91513, 10814472), (100134, 9883404), (133512, 7412553), (150201, 6588936), (183026, 5407236), (200268, 4941702), (274539, 3604824), (300402, 3294468), (366052, 2703618), (400536, 2470851), (450603, 2196312), (549078, 1802412), (600804, 1647234), (732104, 1351809), (823617, 1201608), (901206, 1098156)]