290927616

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 176

約数和(自身を含む): 902383104

約数和(自身を除く): 611455488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 163, 166, 168, 192, 224, 249, 256, 326, 332, 336, 384, 448, 489, 498, 512, 581, 652, 664, 672, 768, 896, 978, 996, 1024, 1141, 1162, 1304, 1328, 1344, 1536, 1743, 1792, 1956, 1992, 2282, 2324, 2608, 2656, 2688, 3072, 3423, 3486, 3584, 3912, 3984, 4564, 4648, 5216, 5312, 5376, 6846, 6972, 7168, 7824, 7968, 9128, 9296, 10432, 10624, 10752, 13529, 13692, 13944, 15648, 15936, 18256, 18592, 20864, 21248, 21504, 27058, 27384, 27888, 31296, 31872, 36512, 37184, 40587, 41728, 42496, 54116, 54768, 55776, 62592, 63744, 73024, 74368, 81174, 83456, 84992, 94703, 108232, 109536, 111552, 125184, 127488, 146048, 148736, 162348, 166912, 189406, 216464, 219072, 223104, 250368, 254976, 284109, 292096, 297472, 324696, 378812, 432928, 438144, 446208, 500736, 568218, 584192, 594944, 649392, 757624, 865856, 876288, 892416, 1136436, 1168384, 1298784, 1515248, 1731712, 1752576, 1784832, 2272872, 2597568, 3030496, 3463424, 3505152, 4545744, 5195136, 6060992, 6926848, 9091488, 10390272, 12121984, 13853696, 18182976, 20780544, 24243968, 36365952, 41561088, 48487936, 72731904, 96975872, 145463808, 290927616]

約数ペア:

[(1, 290927616), (2, 145463808), (3, 96975872), (4, 72731904), (6, 48487936), (7, 41561088), (8, 36365952), (12, 24243968), (14, 20780544), (16, 18182976), (21, 13853696), (24, 12121984), (28, 10390272), (32, 9091488), (42, 6926848), (48, 6060992), (56, 5195136), (64, 4545744), (83, 3505152), (84, 3463424), (96, 3030496), (112, 2597568), (128, 2272872), (163, 1784832), (166, 1752576), (168, 1731712), (192, 1515248), (224, 1298784), (249, 1168384), (256, 1136436), (326, 892416), (332, 876288), (336, 865856), (384, 757624), (448, 649392), (489, 594944), (498, 584192), (512, 568218), (581, 500736), (652, 446208), (664, 438144), (672, 432928), (768, 378812), (896, 324696), (978, 297472), (996, 292096), (1024, 284109), (1141, 254976), (1162, 250368), (1304, 223104), (1328, 219072), (1344, 216464), (1536, 189406), (1743, 166912), (1792, 162348), (1956, 148736), (1992, 146048), (2282, 127488), (2324, 125184), (2608, 111552), (2656, 109536), (2688, 108232), (3072, 94703), (3423, 84992), (3486, 83456), (3584, 81174), (3912, 74368), (3984, 73024), (4564, 63744), (4648, 62592), (5216, 55776), (5312, 54768), (5376, 54116), (6846, 42496), (6972, 41728), (7168, 40587), (7824, 37184), (7968, 36512), (9128, 31872), (9296, 31296), (10432, 27888), (10624, 27384), (10752, 27058), (13529, 21504), (13692, 21248), (13944, 20864), (15648, 18592), (15936, 18256)]