556986528

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1420

約数の個数: 216

約数和(自身を含む): 1907467380

約数和(自身を除く): 1350480852

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 96, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 224, 232, 252, 261, 288, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 672, 696, 784, 812, 882, 928, 1008, 1044, 1176, 1218, 1361, 1392, 1421, 1568, 1624, 1764, 1827, 2016, 2088, 2352, 2436, 2722, 2784, 2842, 3248, 3528, 3654, 4083, 4176, 4263, 4704, 4872, 5444, 5684, 6496, 7056, 7308, 8166, 8352, 8526, 9527, 9744, 10888, 11368, 12249, 12789, 14112, 14616, 16332, 17052, 19054, 19488, 21776, 22736, 24498, 25578, 28581, 29232, 32664, 34104, 38108, 39469, 43552, 45472, 48996, 51156, 57162, 58464, 65328, 66689, 68208, 76216, 78938, 85743, 97992, 102312, 114324, 118407, 130656, 133378, 136416, 152432, 157876, 171486, 195984, 200067, 204624, 228648, 236814, 266756, 276283, 304864, 315752, 342972, 355221, 391968, 400134, 409248, 457296, 473628, 533512, 552566, 600201, 631504, 685944, 710442, 800268, 828849, 914592, 947256, 1067024, 1105132, 1200402, 1263008, 1371888, 1420884, 1600536, 1657698, 1894512, 1933981, 2134048, 2210264, 2400804, 2486547, 2743776, 2841768, 3201072, 3315396, 3789024, 3867962, 4420528, 4801608, 4973094, 5683536, 5801943, 6402144, 6630792, 7735924, 8841056, 9603216, 9946188, 11367072, 11603886, 13261584, 15471848, 17405829, 19206432, 19892376, 23207772, 26523168, 30943696, 34811658, 39784752, 46415544, 61887392, 69623316, 79569504, 92831088, 139246632, 185662176, 278493264, 556986528]

約数ペア:

[(1, 556986528), (2, 278493264), (3, 185662176), (4, 139246632), (6, 92831088), (7, 79569504), (8, 69623316), (9, 61887392), (12, 46415544), (14, 39784752), (16, 34811658), (18, 30943696), (21, 26523168), (24, 23207772), (28, 19892376), (29, 19206432), (32, 17405829), (36, 15471848), (42, 13261584), (48, 11603886), (49, 11367072), (56, 9946188), (58, 9603216), (63, 8841056), (72, 7735924), (84, 6630792), (87, 6402144), (96, 5801943), (98, 5683536), (112, 4973094), (116, 4801608), (126, 4420528), (144, 3867962), (147, 3789024), (168, 3315396), (174, 3201072), (196, 2841768), (203, 2743776), (224, 2486547), (232, 2400804), (252, 2210264), (261, 2134048), (288, 1933981), (294, 1894512), (336, 1657698), (348, 1600536), (392, 1420884), (406, 1371888), (441, 1263008), (464, 1200402), (504, 1105132), (522, 1067024), (588, 947256), (609, 914592), (672, 828849), (696, 800268), (784, 710442), (812, 685944), (882, 631504), (928, 600201), (1008, 552566), (1044, 533512), (1176, 473628), (1218, 457296), (1361, 409248), (1392, 400134), (1421, 391968), (1568, 355221), (1624, 342972), (1764, 315752), (1827, 304864), (2016, 276283), (2088, 266756), (2352, 236814), (2436, 228648), (2722, 204624), (2784, 200067), (2842, 195984), (3248, 171486), (3528, 157876), (3654, 152432), (4083, 136416), (4176, 133378), (4263, 130656), (4704, 118407), (4872, 114324), (5444, 102312), (5684, 97992), (6496, 85743), (7056, 78938), (7308, 76216), (8166, 68208), (8352, 66689), (8526, 65328), (9527, 58464), (9744, 57162), (10888, 51156), (11368, 48996), (12249, 45472), (12789, 43552), (14112, 39469), (14616, 38108), (16332, 34104), (17052, 32664), (19054, 29232), (19488, 28581), (21776, 25578), (22736, 24498)]