880834632

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20747}}^1$

素因数の和:20846

約数の個数: 64

約数和(自身を含む): 2315476800

約数和(自身を除く): 1434642168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 3538, 5307, 7076, 10614, 14152, 20747, 21228, 41494, 42456, 62241, 82988, 124482, 165976, 248964, 497928, 601663, 1203326, 1265567, 1804989, 2406652, 2531134, 3609978, 3796701, 4813304, 5062268, 7219956, 7593402, 10124536, 14439912, 15186804, 30373608, 36701443, 73402886, 110104329, 146805772, 220208658, 293611544, 440417316, 880834632]

約数ペア:

[(1, 880834632), (2, 440417316), (3, 293611544), (4, 220208658), (6, 146805772), (8, 110104329), (12, 73402886), (24, 36701443), (29, 30373608), (58, 15186804), (61, 14439912), (87, 10124536), (116, 7593402), (122, 7219956), (174, 5062268), (183, 4813304), (232, 3796701), (244, 3609978), (348, 2531134), (366, 2406652), (488, 1804989), (696, 1265567), (732, 1203326), (1464, 601663), (1769, 497928), (3538, 248964), (5307, 165976), (7076, 124482), (10614, 82988), (14152, 62241), (20747, 42456), (21228, 41494)]