40435824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 126491904

約数和(自身を除く): 86056080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 137, 143, 156, 172, 176, 208, 258, 264, 274, 286, 312, 344, 411, 429, 473, 516, 528, 548, 559, 572, 624, 688, 822, 858, 946, 1032, 1096, 1118, 1144, 1419, 1507, 1644, 1677, 1716, 1781, 1892, 2064, 2192, 2236, 2288, 2838, 3014, 3288, 3354, 3432, 3562, 3784, 4472, 4521, 5343, 5676, 5891, 6028, 6149, 6576, 6708, 6864, 7124, 7568, 8944, 9042, 10686, 11352, 11782, 12056, 12298, 13416, 14248, 17673, 18084, 18447, 19591, 21372, 22704, 23564, 24112, 24596, 26832, 28496, 35346, 36168, 36894, 39182, 42744, 47128, 49192, 58773, 64801, 70692, 72336, 73788, 76583, 78364, 85488, 94256, 98384, 117546, 129602, 141384, 147576, 153166, 156728, 194403, 229749, 235092, 259204, 282768, 295152, 306332, 313456, 388806, 459498, 470184, 518408, 612664, 777612, 842413, 918996, 940368, 1036816, 1225328, 1555224, 1684826, 1837992, 2527239, 3110448, 3369652, 3675984, 5054478, 6739304, 10108956, 13478608, 20217912, 40435824]

約数ペア:

[(1, 40435824), (2, 20217912), (3, 13478608), (4, 10108956), (6, 6739304), (8, 5054478), (11, 3675984), (12, 3369652), (13, 3110448), (16, 2527239), (22, 1837992), (24, 1684826), (26, 1555224), (33, 1225328), (39, 1036816), (43, 940368), (44, 918996), (48, 842413), (52, 777612), (66, 612664), (78, 518408), (86, 470184), (88, 459498), (104, 388806), (129, 313456), (132, 306332), (137, 295152), (143, 282768), (156, 259204), (172, 235092), (176, 229749), (208, 194403), (258, 156728), (264, 153166), (274, 147576), (286, 141384), (312, 129602), (344, 117546), (411, 98384), (429, 94256), (473, 85488), (516, 78364), (528, 76583), (548, 73788), (559, 72336), (572, 70692), (624, 64801), (688, 58773), (822, 49192), (858, 47128), (946, 42744), (1032, 39182), (1096, 36894), (1118, 36168), (1144, 35346), (1419, 28496), (1507, 26832), (1644, 24596), (1677, 24112), (1716, 23564), (1781, 22704), (1892, 21372), (2064, 19591), (2192, 18447), (2236, 18084), (2288, 17673), (2838, 14248), (3014, 13416), (3288, 12298), (3354, 12056), (3432, 11782), (3562, 11352), (3784, 10686), (4472, 9042), (4521, 8944), (5343, 7568), (5676, 7124), (5891, 6864), (6028, 6708), (6149, 6576)]