1288894512

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{150011}}^1$

素因数の和:150201

約数の個数: 40

約数和(自身を含む): 3348267840

約数和(自身を除く): 2059373328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 150011, 300022, 450033, 600044, 900066, 1200088, 1800132, 2400176, 3600264, 7200528, 26851969, 53703938, 80555907, 107407876, 161111814, 214815752, 322223628, 429631504, 644447256, 1288894512]

約数ペア:

[(1, 1288894512), (2, 644447256), (3, 429631504), (4, 322223628), (6, 214815752), (8, 161111814), (12, 107407876), (16, 80555907), (24, 53703938), (48, 26851969), (179, 7200528), (358, 3600264), (537, 2400176), (716, 1800132), (1074, 1200088), (1432, 900066), (2148, 600044), (2864, 450033), (4296, 300022), (8592, 150011)]