488492798966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{9643}}^1$

素因数の和:10029

約数の個数: 64

約数和(自身を含む): 794662513920

約数和(自身を除く): 306169714954

約数列:

[1, 2, 19, 38, 67, 101, 134, 197, 202, 394, 1273, 1919, 2546, 3743, 3838, 6767, 7486, 9643, 13199, 13534, 19286, 19897, 26398, 39794, 128573, 183217, 250781, 257146, 366434, 378043, 501562, 646081, 756086, 973943, 1292162, 1333099, 1899671, 1947886, 2666198, 3799342, 12275539, 18504917, 24551078, 25328881, 36093749, 37009834, 50657762, 65254181, 72187498, 127277957, 130508362, 191866771, 254555914, 383733542, 1239829439, 2418281183, 2479658878, 3645468649, 4836562366, 7290937298, 12855073657, 25710147314, 244246399483, 488492798966]

約数ペア:

[(1, 488492798966), (2, 244246399483), (19, 25710147314), (38, 12855073657), (67, 7290937298), (101, 4836562366), (134, 3645468649), (197, 2479658878), (202, 2418281183), (394, 1239829439), (1273, 383733542), (1919, 254555914), (2546, 191866771), (3743, 130508362), (3838, 127277957), (6767, 72187498), (7486, 65254181), (9643, 50657762), (13199, 37009834), (13534, 36093749), (19286, 25328881), (19897, 24551078), (26398, 18504917), (39794, 12275539), (128573, 3799342), (183217, 2666198), (250781, 1947886), (257146, 1899671), (366434, 1333099), (378043, 1292162), (501562, 973943), (646081, 756086)]