428585136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 1322915328

約数和(自身を除く): 894330192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 53, 56, 82, 84, 106, 112, 123, 159, 164, 168, 212, 246, 287, 318, 328, 336, 371, 424, 492, 574, 587, 636, 656, 742, 848, 861, 984, 1113, 1148, 1174, 1272, 1484, 1722, 1761, 1968, 2173, 2226, 2296, 2348, 2544, 2968, 3444, 3522, 4109, 4346, 4452, 4592, 4696, 5936, 6519, 6888, 7044, 8218, 8692, 8904, 9392, 12327, 13038, 13776, 14088, 15211, 16436, 17384, 17808, 24067, 24654, 26076, 28176, 30422, 31111, 32872, 34768, 45633, 48134, 49308, 52152, 60844, 62222, 65744, 72201, 91266, 93333, 96268, 98616, 104304, 121688, 124444, 144402, 168469, 182532, 186666, 192536, 197232, 217777, 243376, 248888, 288804, 336938, 365064, 373332, 385072, 435554, 497776, 505407, 577608, 653331, 673876, 730128, 746664, 871108, 1010814, 1155216, 1275551, 1306662, 1347752, 1493328, 1742216, 2021628, 2551102, 2613324, 2695504, 3484432, 3826653, 4043256, 5102204, 5226648, 7653306, 8086512, 8928857, 10204408, 10453296, 15306612, 17857714, 20408816, 26786571, 30613224, 35715428, 53573142, 61226448, 71430856, 107146284, 142861712, 214292568, 428585136]

約数ペア:

[(1, 428585136), (2, 214292568), (3, 142861712), (4, 107146284), (6, 71430856), (7, 61226448), (8, 53573142), (12, 35715428), (14, 30613224), (16, 26786571), (21, 20408816), (24, 17857714), (28, 15306612), (41, 10453296), (42, 10204408), (48, 8928857), (53, 8086512), (56, 7653306), (82, 5226648), (84, 5102204), (106, 4043256), (112, 3826653), (123, 3484432), (159, 2695504), (164, 2613324), (168, 2551102), (212, 2021628), (246, 1742216), (287, 1493328), (318, 1347752), (328, 1306662), (336, 1275551), (371, 1155216), (424, 1010814), (492, 871108), (574, 746664), (587, 730128), (636, 673876), (656, 653331), (742, 577608), (848, 505407), (861, 497776), (984, 435554), (1113, 385072), (1148, 373332), (1174, 365064), (1272, 336938), (1484, 288804), (1722, 248888), (1761, 243376), (1968, 217777), (2173, 197232), (2226, 192536), (2296, 186666), (2348, 182532), (2544, 168469), (2968, 144402), (3444, 124444), (3522, 121688), (4109, 104304), (4346, 98616), (4452, 96268), (4592, 93333), (4696, 91266), (5936, 72201), (6519, 65744), (6888, 62222), (7044, 60844), (8218, 52152), (8692, 49308), (8904, 48134), (9392, 45633), (12327, 34768), (13038, 32872), (13776, 31111), (14088, 30422), (15211, 28176), (16436, 26076), (17384, 24654), (17808, 24067)]