121474752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 397946880

約数和(自身を除く): 276472128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 67, 71, 76, 84, 96, 112, 114, 133, 134, 142, 152, 168, 192, 201, 213, 224, 228, 266, 268, 284, 304, 336, 399, 402, 426, 448, 456, 469, 497, 532, 536, 568, 608, 672, 798, 804, 852, 912, 938, 994, 1064, 1072, 1136, 1216, 1273, 1344, 1349, 1407, 1491, 1596, 1608, 1704, 1824, 1876, 1988, 2128, 2144, 2272, 2546, 2698, 2814, 2982, 3192, 3216, 3408, 3648, 3752, 3819, 3976, 4047, 4256, 4288, 4544, 4757, 5092, 5396, 5628, 5964, 6384, 6432, 6816, 7504, 7638, 7952, 8094, 8512, 8911, 9443, 9514, 10184, 10792, 11256, 11928, 12768, 12864, 13632, 14271, 15008, 15276, 15904, 16188, 17822, 18886, 19028, 20368, 21584, 22512, 23856, 25536, 26733, 28329, 28542, 30016, 30552, 31808, 32376, 33299, 35644, 37772, 38056, 40736, 43168, 45024, 47712, 53466, 56658, 57084, 61104, 64752, 66598, 71288, 75544, 76112, 81472, 86336, 90048, 90383, 95424, 99897, 106932, 113316, 114168, 122208, 129504, 133196, 142576, 151088, 152224, 180766, 199794, 213864, 226632, 228336, 244416, 259008, 266392, 271149, 285152, 302176, 304448, 361532, 399588, 427728, 453264, 456672, 532784, 542298, 570304, 604352, 632681, 723064, 799176, 855456, 906528, 913344, 1065568, 1084596, 1265362, 1446128, 1598352, 1710912, 1813056, 1898043, 2131136, 2169192, 2530724, 2892256, 3196704, 3796086, 4338384, 5061448, 5784512, 6393408, 7592172, 8676768, 10122896, 15184344, 17353536, 20245792, 30368688, 40491584, 60737376, 121474752]

約数ペア:

[(1, 121474752), (2, 60737376), (3, 40491584), (4, 30368688), (6, 20245792), (7, 17353536), (8, 15184344), (12, 10122896), (14, 8676768), (16, 7592172), (19, 6393408), (21, 5784512), (24, 5061448), (28, 4338384), (32, 3796086), (38, 3196704), (42, 2892256), (48, 2530724), (56, 2169192), (57, 2131136), (64, 1898043), (67, 1813056), (71, 1710912), (76, 1598352), (84, 1446128), (96, 1265362), (112, 1084596), (114, 1065568), (133, 913344), (134, 906528), (142, 855456), (152, 799176), (168, 723064), (192, 632681), (201, 604352), (213, 570304), (224, 542298), (228, 532784), (266, 456672), (268, 453264), (284, 427728), (304, 399588), (336, 361532), (399, 304448), (402, 302176), (426, 285152), (448, 271149), (456, 266392), (469, 259008), (497, 244416), (532, 228336), (536, 226632), (568, 213864), (608, 199794), (672, 180766), (798, 152224), (804, 151088), (852, 142576), (912, 133196), (938, 129504), (994, 122208), (1064, 114168), (1072, 113316), (1136, 106932), (1216, 99897), (1273, 95424), (1344, 90383), (1349, 90048), (1407, 86336), (1491, 81472), (1596, 76112), (1608, 75544), (1704, 71288), (1824, 66598), (1876, 64752), (1988, 61104), (2128, 57084), (2144, 56658), (2272, 53466), (2546, 47712), (2698, 45024), (2814, 43168), (2982, 40736), (3192, 38056), (3216, 37772), (3408, 35644), (3648, 33299), (3752, 32376), (3819, 31808), (3976, 30552), (4047, 30016), (4256, 28542), (4288, 28329), (4544, 26733), (4757, 25536), (5092, 23856), (5396, 22512), (5628, 21584), (5964, 20368), (6384, 19028), (6432, 18886), (6816, 17822), (7504, 16188), (7638, 15904), (7952, 15276), (8094, 15008), (8512, 14271), (8911, 13632), (9443, 12864), (9514, 12768), (10184, 11928), (10792, 11256)]