19723722912

素因数分解:

$2^5\times 3^5\times {\mathrm{617}}^1\times {\mathrm{4111}}^1$

素因数の和:4753

約数の個数: 144

約数和(自身を含む): 58275165312

約数和(自身を除く): 38551442400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 617, 648, 864, 972, 1234, 1296, 1851, 1944, 2468, 2592, 3702, 3888, 4111, 4936, 5553, 7404, 7776, 8222, 9872, 11106, 12333, 14808, 16444, 16659, 19744, 22212, 24666, 29616, 32888, 33318, 36999, 44424, 49332, 49977, 59232, 65776, 66636, 73998, 88848, 98664, 99954, 110997, 131552, 133272, 147996, 149931, 177696, 197328, 199908, 221994, 266544, 295992, 299862, 332991, 394656, 399816, 443988, 533088, 591984, 599724, 665982, 799632, 887976, 998973, 1183968, 1199448, 1331964, 1599264, 1775952, 1997946, 2398896, 2536487, 2663928, 3551904, 3995892, 4797792, 5072974, 5327856, 7609461, 7991784, 10145948, 10655712, 15218922, 15983568, 20291896, 22828383, 30437844, 31967136, 40583792, 45656766, 60875688, 68485149, 81167584, 91313532, 121751376, 136970298, 182627064, 205455447, 243502752, 273940596, 365254128, 410910894, 547881192, 616366341, 730508256, 821821788, 1095762384, 1232732682, 1643643576, 2191524768, 2465465364, 3287287152, 4930930728, 6574574304, 9861861456, 19723722912]

約数ペア:

[(1, 19723722912), (2, 9861861456), (3, 6574574304), (4, 4930930728), (6, 3287287152), (8, 2465465364), (9, 2191524768), (12, 1643643576), (16, 1232732682), (18, 1095762384), (24, 821821788), (27, 730508256), (32, 616366341), (36, 547881192), (48, 410910894), (54, 365254128), (72, 273940596), (81, 243502752), (96, 205455447), (108, 182627064), (144, 136970298), (162, 121751376), (216, 91313532), (243, 81167584), (288, 68485149), (324, 60875688), (432, 45656766), (486, 40583792), (617, 31967136), (648, 30437844), (864, 22828383), (972, 20291896), (1234, 15983568), (1296, 15218922), (1851, 10655712), (1944, 10145948), (2468, 7991784), (2592, 7609461), (3702, 5327856), (3888, 5072974), (4111, 4797792), (4936, 3995892), (5553, 3551904), (7404, 2663928), (7776, 2536487), (8222, 2398896), (9872, 1997946), (11106, 1775952), (12333, 1599264), (14808, 1331964), (16444, 1199448), (16659, 1183968), (19744, 998973), (22212, 887976), (24666, 799632), (29616, 665982), (32888, 599724), (33318, 591984), (36999, 533088), (44424, 443988), (49332, 399816), (49977, 394656), (59232, 332991), (65776, 299862), (66636, 295992), (73998, 266544), (88848, 221994), (98664, 199908), (99954, 197328), (110997, 177696), (131552, 149931), (133272, 147996)]