1330794288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1$

素因数の和:1523

約数の個数: 120

約数和(自身を含む): 3863590016

約数和(自身を除く): 2532795728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 241, 248, 279, 372, 482, 496, 558, 723, 744, 964, 1116, 1237, 1446, 1488, 1928, 2169, 2232, 2474, 2892, 3711, 3856, 4338, 4464, 4948, 5784, 7422, 7471, 8676, 9896, 11133, 11568, 14844, 14942, 17352, 19792, 22266, 22413, 29688, 29884, 34704, 38347, 44532, 44826, 59376, 59768, 67239, 76694, 89064, 89652, 115041, 119536, 134478, 153388, 178128, 179304, 230082, 268956, 298117, 306776, 345123, 358608, 460164, 537912, 596234, 613552, 690246, 894351, 920328, 1075824, 1192468, 1380492, 1788702, 1840656, 2384936, 2683053, 2760984, 3577404, 4769872, 5366106, 5521968, 7154808, 9241627, 10732212, 14309616, 18483254, 21464424, 27724881, 36966508, 42928848, 55449762, 73933016, 83174643, 110899524, 147866032, 166349286, 221799048, 332698572, 443598096, 665397144, 1330794288]

約数ペア:

[(1, 1330794288), (2, 665397144), (3, 443598096), (4, 332698572), (6, 221799048), (8, 166349286), (9, 147866032), (12, 110899524), (16, 83174643), (18, 73933016), (24, 55449762), (31, 42928848), (36, 36966508), (48, 27724881), (62, 21464424), (72, 18483254), (93, 14309616), (124, 10732212), (144, 9241627), (186, 7154808), (241, 5521968), (248, 5366106), (279, 4769872), (372, 3577404), (482, 2760984), (496, 2683053), (558, 2384936), (723, 1840656), (744, 1788702), (964, 1380492), (1116, 1192468), (1237, 1075824), (1446, 920328), (1488, 894351), (1928, 690246), (2169, 613552), (2232, 596234), (2474, 537912), (2892, 460164), (3711, 358608), (3856, 345123), (4338, 306776), (4464, 298117), (4948, 268956), (5784, 230082), (7422, 179304), (7471, 178128), (8676, 153388), (9896, 134478), (11133, 119536), (11568, 115041), (14844, 89652), (14942, 89064), (17352, 76694), (19792, 67239), (22266, 59768), (22413, 59376), (29688, 44826), (29884, 44532), (34704, 38347)]