15444919944

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3217}}^1$

素因数の和:3505

約数の個数: 160

約数和(自身を含む): 44856345600

約数和(自身を除く): 29411425656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 239, 248, 279, 324, 372, 478, 558, 648, 717, 744, 837, 956, 1116, 1434, 1674, 1912, 2151, 2232, 2511, 2868, 3217, 3348, 4302, 5022, 5736, 6434, 6453, 6696, 7409, 8604, 9651, 10044, 12868, 12906, 14818, 17208, 19302, 19359, 20088, 22227, 25736, 25812, 28953, 29636, 38604, 38718, 44454, 51624, 57906, 59272, 66681, 77208, 77436, 86859, 88908, 99727, 115812, 133362, 154872, 173718, 177816, 199454, 200043, 231624, 260577, 266724, 299181, 347436, 398908, 400086, 521154, 533448, 598362, 600129, 694872, 768863, 797816, 800172, 897543, 1042308, 1196724, 1200258, 1537726, 1600344, 1795086, 2084616, 2306589, 2393448, 2400516, 2692629, 3075452, 3590172, 4613178, 4801032, 5385258, 6150904, 6919767, 7180344, 8077887, 9226356, 10770516, 13839534, 16155774, 18452712, 20759301, 21541032, 23834753, 27679068, 32311548, 41518602, 47669506, 55358136, 62277903, 64623096, 71504259, 83037204, 95339012, 124555806, 143008518, 166074408, 190678024, 214512777, 249111612, 286017036, 429025554, 498223224, 572034072, 643538331, 858051108, 1287076662, 1716102216, 1930614993, 2574153324, 3861229986, 5148306648, 7722459972, 15444919944]

約数ペア:

[(1, 15444919944), (2, 7722459972), (3, 5148306648), (4, 3861229986), (6, 2574153324), (8, 1930614993), (9, 1716102216), (12, 1287076662), (18, 858051108), (24, 643538331), (27, 572034072), (31, 498223224), (36, 429025554), (54, 286017036), (62, 249111612), (72, 214512777), (81, 190678024), (93, 166074408), (108, 143008518), (124, 124555806), (162, 95339012), (186, 83037204), (216, 71504259), (239, 64623096), (248, 62277903), (279, 55358136), (324, 47669506), (372, 41518602), (478, 32311548), (558, 27679068), (648, 23834753), (717, 21541032), (744, 20759301), (837, 18452712), (956, 16155774), (1116, 13839534), (1434, 10770516), (1674, 9226356), (1912, 8077887), (2151, 7180344), (2232, 6919767), (2511, 6150904), (2868, 5385258), (3217, 4801032), (3348, 4613178), (4302, 3590172), (5022, 3075452), (5736, 2692629), (6434, 2400516), (6453, 2393448), (6696, 2306589), (7409, 2084616), (8604, 1795086), (9651, 1600344), (10044, 1537726), (12868, 1200258), (12906, 1196724), (14818, 1042308), (17208, 897543), (19302, 800172), (19359, 797816), (20088, 768863), (22227, 694872), (25736, 600129), (25812, 598362), (28953, 533448), (29636, 521154), (38604, 400086), (38718, 398908), (44454, 347436), (51624, 299181), (57906, 266724), (59272, 260577), (66681, 231624), (77208, 200043), (77436, 199454), (86859, 177816), (88908, 173718), (99727, 154872), (115812, 133362)]