26655151040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11899621}}^1$

素因数の和:11899645

約数の個数: 56

約数和(自身を含む): 72540095712

約数和(自身を除く): 45884944672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 11899621, 23799242, 47598484, 59498105, 83297347, 95196968, 118996210, 166594694, 190393936, 237992420, 333189388, 380787872, 416486735, 475984840, 666378776, 761575744, 832973470, 951969680, 1332757552, 1665946940, 1903939360, 2665515104, 3331893880, 3807878720, 5331030208, 6663787760, 13327575520, 26655151040]

約数ペア:

[(1, 26655151040), (2, 13327575520), (4, 6663787760), (5, 5331030208), (7, 3807878720), (8, 3331893880), (10, 2665515104), (14, 1903939360), (16, 1665946940), (20, 1332757552), (28, 951969680), (32, 832973470), (35, 761575744), (40, 666378776), (56, 475984840), (64, 416486735), (70, 380787872), (80, 333189388), (112, 237992420), (140, 190393936), (160, 166594694), (224, 118996210), (280, 95196968), (320, 83297347), (448, 59498105), (560, 47598484), (1120, 23799242), (2240, 11899621)]