426963168

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 144

約数和(自身を含む): 1297296000

約数和(自身を除く): 870332832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1499, 1548, 1656, 1978, 2064, 2208, 2967, 2998, 3096, 3312, 3956, 4128, 4497, 5934, 5996, 6192, 6624, 7912, 8901, 8994, 11868, 11992, 12384, 13491, 15824, 17802, 17988, 23736, 23984, 26982, 31648, 34477, 35604, 35976, 47472, 47968, 53964, 64457, 68954, 71208, 71952, 94944, 103431, 107928, 128914, 137908, 142416, 143904, 193371, 206862, 215856, 257828, 275816, 284832, 310293, 386742, 413724, 431712, 515656, 551632, 580113, 620586, 773484, 827448, 1031312, 1103264, 1160226, 1241172, 1482511, 1546968, 1654896, 2062624, 2320452, 2482344, 2965022, 3093936, 3309792, 4447533, 4640904, 4964688, 5930044, 6187872, 8895066, 9281808, 9929376, 11860088, 13342599, 17790132, 18563616, 23720176, 26685198, 35580264, 47440352, 53370396, 71160528, 106740792, 142321056, 213481584, 426963168]

約数ペア:

[(1, 426963168), (2, 213481584), (3, 142321056), (4, 106740792), (6, 71160528), (8, 53370396), (9, 47440352), (12, 35580264), (16, 26685198), (18, 23720176), (23, 18563616), (24, 17790132), (32, 13342599), (36, 11860088), (43, 9929376), (46, 9281808), (48, 8895066), (69, 6187872), (72, 5930044), (86, 4964688), (92, 4640904), (96, 4447533), (129, 3309792), (138, 3093936), (144, 2965022), (172, 2482344), (184, 2320452), (207, 2062624), (258, 1654896), (276, 1546968), (288, 1482511), (344, 1241172), (368, 1160226), (387, 1103264), (414, 1031312), (516, 827448), (552, 773484), (688, 620586), (736, 580113), (774, 551632), (828, 515656), (989, 431712), (1032, 413724), (1104, 386742), (1376, 310293), (1499, 284832), (1548, 275816), (1656, 257828), (1978, 215856), (2064, 206862), (2208, 193371), (2967, 143904), (2998, 142416), (3096, 137908), (3312, 128914), (3956, 107928), (4128, 103431), (4497, 94944), (5934, 71952), (5996, 71208), (6192, 68954), (6624, 64457), (7912, 53964), (8901, 47968), (8994, 47472), (11868, 35976), (11992, 35604), (12384, 34477), (13491, 31648), (15824, 26982), (17802, 23984), (17988, 23736)]