558530856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 1678320000

約数和(自身を除く): 1119789144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 443, 449, 468, 702, 886, 898, 936, 1329, 1347, 1404, 1772, 1796, 2658, 2694, 2808, 3544, 3592, 3987, 4041, 5316, 5388, 5759, 5837, 7974, 8082, 10632, 10776, 11518, 11674, 11961, 12123, 15948, 16164, 17277, 17511, 23036, 23348, 23922, 24246, 31896, 32328, 34554, 35022, 46072, 46696, 47844, 48492, 51831, 52533, 69108, 70044, 95688, 96984, 103662, 105066, 138216, 140088, 155493, 157599, 198907, 207324, 210132, 310986, 315198, 397814, 414648, 420264, 596721, 621972, 630396, 795628, 1193442, 1243944, 1260792, 1591256, 1790163, 2386884, 2585791, 3580326, 4773768, 5171582, 5370489, 7160652, 7757373, 10343164, 10740978, 14321304, 15514746, 20686328, 21481956, 23272119, 31029492, 42963912, 46544238, 62058984, 69816357, 93088476, 139632714, 186176952, 279265428, 558530856]

約数ペア:

[(1, 558530856), (2, 279265428), (3, 186176952), (4, 139632714), (6, 93088476), (8, 69816357), (9, 62058984), (12, 46544238), (13, 42963912), (18, 31029492), (24, 23272119), (26, 21481956), (27, 20686328), (36, 15514746), (39, 14321304), (52, 10740978), (54, 10343164), (72, 7757373), (78, 7160652), (104, 5370489), (108, 5171582), (117, 4773768), (156, 3580326), (216, 2585791), (234, 2386884), (312, 1790163), (351, 1591256), (443, 1260792), (449, 1243944), (468, 1193442), (702, 795628), (886, 630396), (898, 621972), (936, 596721), (1329, 420264), (1347, 414648), (1404, 397814), (1772, 315198), (1796, 310986), (2658, 210132), (2694, 207324), (2808, 198907), (3544, 157599), (3592, 155493), (3987, 140088), (4041, 138216), (5316, 105066), (5388, 103662), (5759, 96984), (5837, 95688), (7974, 70044), (8082, 69108), (10632, 52533), (10776, 51831), (11518, 48492), (11674, 47844), (11961, 46696), (12123, 46072), (15948, 35022), (16164, 34554), (17277, 32328), (17511, 31896), (23036, 24246), (23348, 23922)]