127948656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7817}}^1$

素因数の和:7870

約数の個数: 80

約数和(自身を含む): 372261888

約数和(自身を除く): 244313232

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, 7817, 8184, 15634, 16368, 23451, 31268, 46902, 62536, 85987, 93804, 125072, 171974, 187608, 242327, 257961, 343948, 375216, 484654, 515922, 687896, 726981, 969308, 1031844, 1375792, 1453962, 1938616, 2063688, 2665597, 2907924, 3877232, 4127376, 5331194, 5815848, 7996791, 10662388, 11631696, 15993582, 21324776, 31987164, 42649552, 63974328, 127948656]

約数ペア:

[(1, 127948656), (2, 63974328), (3, 42649552), (4, 31987164), (6, 21324776), (8, 15993582), (11, 11631696), (12, 10662388), (16, 7996791), (22, 5815848), (24, 5331194), (31, 4127376), (33, 3877232), (44, 2907924), (48, 2665597), (62, 2063688), (66, 1938616), (88, 1453962), (93, 1375792), (124, 1031844), (132, 969308), (176, 726981), (186, 687896), (248, 515922), (264, 484654), (341, 375216), (372, 343948), (496, 257961), (528, 242327), (682, 187608), (744, 171974), (1023, 125072), (1364, 93804), (1488, 85987), (2046, 62536), (2728, 46902), (4092, 31268), (5456, 23451), (7817, 16368), (8184, 15634)]