125451984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 399815680

約数和(自身を除く): 274363696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 112, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 304, 336, 344, 399, 456, 457, 516, 532, 602, 688, 798, 817, 903, 912, 914, 1032, 1064, 1204, 1371, 1596, 1634, 1806, 1828, 2064, 2128, 2408, 2451, 2742, 3192, 3199, 3268, 3612, 3656, 4816, 4902, 5484, 5719, 6384, 6398, 6536, 7224, 7312, 8683, 9597, 9804, 10968, 11438, 12796, 13072, 14448, 17157, 17366, 19194, 19608, 19651, 21936, 22876, 25592, 26049, 34314, 34732, 38388, 39216, 39302, 45752, 51184, 52098, 58953, 60781, 68628, 69464, 76776, 78604, 91504, 104196, 117906, 121562, 137256, 137557, 138928, 153552, 157208, 182343, 208392, 235812, 243124, 274512, 275114, 314416, 364686, 373369, 412671, 416784, 471624, 486248, 550228, 729372, 746738, 825342, 943248, 972496, 1100456, 1120107, 1458744, 1493476, 1650684, 2200912, 2240214, 2613583, 2917488, 2986952, 3301368, 4480428, 5227166, 5973904, 6602736, 7840749, 8960856, 10454332, 15681498, 17921712, 20908664, 31362996, 41817328, 62725992, 125451984]

約数ペア:

[(1, 125451984), (2, 62725992), (3, 41817328), (4, 31362996), (6, 20908664), (7, 17921712), (8, 15681498), (12, 10454332), (14, 8960856), (16, 7840749), (19, 6602736), (21, 5973904), (24, 5227166), (28, 4480428), (38, 3301368), (42, 2986952), (43, 2917488), (48, 2613583), (56, 2240214), (57, 2200912), (76, 1650684), (84, 1493476), (86, 1458744), (112, 1120107), (114, 1100456), (129, 972496), (133, 943248), (152, 825342), (168, 746738), (172, 729372), (228, 550228), (258, 486248), (266, 471624), (301, 416784), (304, 412671), (336, 373369), (344, 364686), (399, 314416), (456, 275114), (457, 274512), (516, 243124), (532, 235812), (602, 208392), (688, 182343), (798, 157208), (817, 153552), (903, 138928), (912, 137557), (914, 137256), (1032, 121562), (1064, 117906), (1204, 104196), (1371, 91504), (1596, 78604), (1634, 76776), (1806, 69464), (1828, 68628), (2064, 60781), (2128, 58953), (2408, 52098), (2451, 51184), (2742, 45752), (3192, 39302), (3199, 39216), (3268, 38388), (3612, 34732), (3656, 34314), (4816, 26049), (4902, 25592), (5484, 22876), (5719, 21936), (6384, 19651), (6398, 19608), (6536, 19194), (7224, 17366), (7312, 17157), (8683, 14448), (9597, 13072), (9804, 12796), (10968, 11438)]