105478576

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 256285680

約数和(自身を除く): 150807104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 73, 76, 97, 98, 112, 133, 146, 152, 194, 196, 266, 292, 304, 388, 392, 511, 532, 584, 679, 776, 784, 931, 1022, 1064, 1168, 1358, 1387, 1552, 1843, 1862, 2044, 2128, 2716, 2774, 3577, 3686, 3724, 4088, 4753, 5432, 5548, 7081, 7154, 7372, 7448, 8176, 9506, 9709, 10864, 11096, 12901, 14162, 14308, 14744, 14896, 19012, 19418, 22192, 25802, 28324, 28616, 29488, 38024, 38836, 49567, 51604, 56648, 57232, 67963, 76048, 77672, 90307, 99134, 103208, 113296, 134539, 135926, 155344, 180614, 198268, 206416, 269078, 271852, 346969, 361228, 396536, 538156, 543704, 693938, 722456, 793072, 941773, 1076312, 1087408, 1387876, 1444912, 1883546, 2152624, 2775752, 3767092, 5551504, 6592411, 7534184, 13184822, 15068368, 26369644, 52739288, 105478576]

約数ペア:

[(1, 105478576), (2, 52739288), (4, 26369644), (7, 15068368), (8, 13184822), (14, 7534184), (16, 6592411), (19, 5551504), (28, 3767092), (38, 2775752), (49, 2152624), (56, 1883546), (73, 1444912), (76, 1387876), (97, 1087408), (98, 1076312), (112, 941773), (133, 793072), (146, 722456), (152, 693938), (194, 543704), (196, 538156), (266, 396536), (292, 361228), (304, 346969), (388, 271852), (392, 269078), (511, 206416), (532, 198268), (584, 180614), (679, 155344), (776, 135926), (784, 134539), (931, 113296), (1022, 103208), (1064, 99134), (1168, 90307), (1358, 77672), (1387, 76048), (1552, 67963), (1843, 57232), (1862, 56648), (2044, 51604), (2128, 49567), (2716, 38836), (2774, 38024), (3577, 29488), (3686, 28616), (3724, 28324), (4088, 25802), (4753, 22192), (5432, 19418), (5548, 19012), (7081, 14896), (7154, 14744), (7372, 14308), (7448, 14162), (8176, 12901), (9506, 11096), (9709, 10864)]