20879919456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2017}}^1\times {\mathrm{9803}}^1$

素因数の和:11844

約数の個数: 96

約数和(自身を含む): 59828243328

約数和(自身を除く): 38948323872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 2017, 4034, 6051, 8068, 9803, 12102, 16136, 19606, 22187, 24204, 29409, 32272, 39212, 44374, 48408, 58818, 64544, 66561, 78424, 88748, 96816, 107833, 117636, 133122, 156848, 177496, 193632, 215666, 235272, 266244, 313696, 323499, 354992, 431332, 470544, 532488, 646998, 709984, 862664, 941088, 1064976, 1293996, 1725328, 2129952, 2587992, 3450656, 5175984, 10351968, 19772651, 39545302, 59317953, 79090604, 118635906, 158181208, 217499161, 237271812, 316362416, 434998322, 474543624, 632724832, 652497483, 869996644, 949087248, 1304994966, 1739993288, 1898174496, 2609989932, 3479986576, 5219979864, 6959973152, 10439959728, 20879919456]

約数ペア:

[(1, 20879919456), (2, 10439959728), (3, 6959973152), (4, 5219979864), (6, 3479986576), (8, 2609989932), (11, 1898174496), (12, 1739993288), (16, 1304994966), (22, 949087248), (24, 869996644), (32, 652497483), (33, 632724832), (44, 474543624), (48, 434998322), (66, 316362416), (88, 237271812), (96, 217499161), (132, 158181208), (176, 118635906), (264, 79090604), (352, 59317953), (528, 39545302), (1056, 19772651), (2017, 10351968), (4034, 5175984), (6051, 3450656), (8068, 2587992), (9803, 2129952), (12102, 1725328), (16136, 1293996), (19606, 1064976), (22187, 941088), (24204, 862664), (29409, 709984), (32272, 646998), (39212, 532488), (44374, 470544), (48408, 431332), (58818, 354992), (64544, 323499), (66561, 313696), (78424, 266244), (88748, 235272), (96816, 215666), (107833, 193632), (117636, 177496), (133122, 156848)]