1189773552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72689}}^1$

素因数の和:72742

約数の個数: 80

約数和(自身を含む): 3461207040

約数和(自身を除く): 2271433488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 72689, 145378, 218067, 290756, 436134, 581512, 799579, 872268, 1163024, 1599158, 1744536, 2253359, 2398737, 3198316, 3489072, 4506718, 4797474, 6396632, 6760077, 9013436, 9594948, 12793264, 13520154, 18026872, 19189896, 24786949, 27040308, 36053744, 38379792, 49573898, 54080616, 74360847, 99147796, 108161232, 148721694, 198295592, 297443388, 396591184, 594886776, 1189773552]

約数ペア:

[(1, 1189773552), (2, 594886776), (3, 396591184), (4, 297443388), (6, 198295592), (8, 148721694), (11, 108161232), (12, 99147796), (16, 74360847), (22, 54080616), (24, 49573898), (31, 38379792), (33, 36053744), (44, 27040308), (48, 24786949), (62, 19189896), (66, 18026872), (88, 13520154), (93, 12793264), (124, 9594948), (132, 9013436), (176, 6760077), (186, 6396632), (248, 4797474), (264, 4506718), (341, 3489072), (372, 3198316), (496, 2398737), (528, 2253359), (682, 1744536), (744, 1599158), (1023, 1163024), (1364, 872268), (1488, 799579), (2046, 581512), (2728, 436134), (4092, 290756), (5456, 218067), (8184, 145378), (16368, 72689)]