15690037488

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{16651}}^1$

素因数の和:17022

約数の個数: 80

約数和(自身を含む): 41280441216

約数和(自身を除く): 25590403728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 293, 402, 536, 586, 804, 879, 1072, 1172, 1608, 1758, 2344, 3216, 3516, 4688, 7032, 14064, 16651, 19631, 33302, 39262, 49953, 58893, 66604, 78524, 99906, 117786, 133208, 157048, 199812, 235572, 266416, 314096, 399624, 471144, 799248, 942288, 1115617, 2231234, 3346851, 4462468, 4878743, 6693702, 8924936, 9757486, 13387404, 14636229, 17849872, 19514972, 26774808, 29272458, 39029944, 53549616, 58544916, 78059888, 117089832, 234179664, 326875781, 653751562, 980627343, 1307503124, 1961254686, 2615006248, 3922509372, 5230012496, 7845018744, 15690037488]

約数ペア:

[(1, 15690037488), (2, 7845018744), (3, 5230012496), (4, 3922509372), (6, 2615006248), (8, 1961254686), (12, 1307503124), (16, 980627343), (24, 653751562), (48, 326875781), (67, 234179664), (134, 117089832), (201, 78059888), (268, 58544916), (293, 53549616), (402, 39029944), (536, 29272458), (586, 26774808), (804, 19514972), (879, 17849872), (1072, 14636229), (1172, 13387404), (1608, 9757486), (1758, 8924936), (2344, 6693702), (3216, 4878743), (3516, 4462468), (4688, 3346851), (7032, 2231234), (14064, 1115617), (16651, 942288), (19631, 799248), (33302, 471144), (39262, 399624), (49953, 314096), (58893, 266416), (66604, 235572), (78524, 199812), (99906, 157048), (117786, 133208)]