493926144

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 1384360320

約数和(自身を除く): 890434176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 67, 87, 96, 116, 128, 134, 174, 192, 201, 232, 256, 268, 331, 348, 384, 402, 464, 536, 662, 696, 768, 804, 928, 993, 1072, 1324, 1392, 1608, 1856, 1943, 1986, 2144, 2648, 2784, 3216, 3712, 3886, 3972, 4288, 5296, 5568, 5829, 6432, 7424, 7772, 7944, 8576, 9599, 10592, 11136, 11658, 12864, 15544, 15888, 17152, 19198, 21184, 22177, 22272, 23316, 25728, 28797, 31088, 31776, 38396, 42368, 44354, 46632, 51456, 57594, 62176, 63552, 66531, 76792, 84736, 88708, 93264, 115188, 124352, 127104, 133062, 153584, 177416, 186528, 230376, 248704, 254208, 266124, 307168, 354832, 373056, 460752, 497408, 532248, 614336, 643133, 709664, 746112, 921504, 1064496, 1228672, 1286266, 1419328, 1492224, 1843008, 1929399, 2128992, 2457344, 2572532, 2838656, 3686016, 3858798, 4257984, 5145064, 5677312, 7372032, 7717596, 8515968, 10290128, 15435192, 17031936, 20580256, 30870384, 41160512, 61740768, 82321024, 123481536, 164642048, 246963072, 493926144]

約数ペア:

[(1, 493926144), (2, 246963072), (3, 164642048), (4, 123481536), (6, 82321024), (8, 61740768), (12, 41160512), (16, 30870384), (24, 20580256), (29, 17031936), (32, 15435192), (48, 10290128), (58, 8515968), (64, 7717596), (67, 7372032), (87, 5677312), (96, 5145064), (116, 4257984), (128, 3858798), (134, 3686016), (174, 2838656), (192, 2572532), (201, 2457344), (232, 2128992), (256, 1929399), (268, 1843008), (331, 1492224), (348, 1419328), (384, 1286266), (402, 1228672), (464, 1064496), (536, 921504), (662, 746112), (696, 709664), (768, 643133), (804, 614336), (928, 532248), (993, 497408), (1072, 460752), (1324, 373056), (1392, 354832), (1608, 307168), (1856, 266124), (1943, 254208), (1986, 248704), (2144, 230376), (2648, 186528), (2784, 177416), (3216, 153584), (3712, 133062), (3886, 127104), (3972, 124352), (4288, 115188), (5296, 93264), (5568, 88708), (5829, 84736), (6432, 76792), (7424, 66531), (7772, 63552), (7944, 62176), (8576, 57594), (9599, 51456), (10592, 46632), (11136, 44354), (11658, 42368), (12864, 38396), (15544, 31776), (15888, 31088), (17152, 28797), (19198, 25728), (21184, 23316), (22177, 22272)]