43093760

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 104415696

約数和(自身を除く): 61321936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 257, 262, 320, 514, 524, 640, 655, 1028, 1048, 1280, 1285, 1310, 2056, 2096, 2570, 2620, 4112, 4192, 5140, 5240, 8224, 8384, 10280, 10480, 16448, 16768, 20560, 20960, 32896, 33536, 33667, 41120, 41920, 65792, 67334, 82240, 83840, 134668, 164480, 167680, 168335, 269336, 328960, 336670, 538672, 673340, 1077344, 1346680, 2154688, 2693360, 4309376, 5386720, 8618752, 10773440, 21546880, 43093760]

約数ペア:

[(1, 43093760), (2, 21546880), (4, 10773440), (5, 8618752), (8, 5386720), (10, 4309376), (16, 2693360), (20, 2154688), (32, 1346680), (40, 1077344), (64, 673340), (80, 538672), (128, 336670), (131, 328960), (160, 269336), (256, 168335), (257, 167680), (262, 164480), (320, 134668), (514, 83840), (524, 82240), (640, 67334), (655, 65792), (1028, 41920), (1048, 41120), (1280, 33667), (1285, 33536), (1310, 32896), (2056, 20960), (2096, 20560), (2570, 16768), (2620, 16448), (4112, 10480), (4192, 10280), (5140, 8384), (5240, 8224)]