429440123648

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{5333}}^1\times {\mathrm{18503}}^1$

素因数の和:23869

約数の個数: 72

約数和(自身を含む): 907845690528

約数和(自身を除く): 478405566880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 5333, 10666, 18503, 21332, 37006, 42664, 74012, 85328, 90661, 148024, 170656, 181322, 296048, 314551, 341312, 362644, 592096, 629102, 682624, 725288, 1184192, 1258204, 1365248, 1450576, 2368384, 2516408, 2901152, 4736768, 5032816, 5802304, 10065632, 11604608, 20131264, 23209216, 40262528, 80525056, 98676499, 197352998, 394705996, 789411992, 1578823984, 1677500483, 3157647968, 3355000966, 6315295936, 6710001932, 12630591872, 13420003864, 25261183744, 26840007728, 53680015456, 107360030912, 214720061824, 429440123648]

約数ペア:

[(1, 429440123648), (2, 214720061824), (4, 107360030912), (8, 53680015456), (16, 26840007728), (17, 25261183744), (32, 13420003864), (34, 12630591872), (64, 6710001932), (68, 6315295936), (128, 3355000966), (136, 3157647968), (256, 1677500483), (272, 1578823984), (544, 789411992), (1088, 394705996), (2176, 197352998), (4352, 98676499), (5333, 80525056), (10666, 40262528), (18503, 23209216), (21332, 20131264), (37006, 11604608), (42664, 10065632), (74012, 5802304), (85328, 5032816), (90661, 4736768), (148024, 2901152), (170656, 2516408), (181322, 2368384), (296048, 1450576), (314551, 1365248), (341312, 1258204), (362644, 1184192), (592096, 725288), (629102, 682624)]