1987928153088

素因数分解:

$2^{10}\times 3^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{8839}}^1$

素因数の和:9450

約数の個数: 176

約数和(自身を含む): 5341785696000

約数和(自身を除く): 3353857542912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 409, 512, 537, 716, 768, 818, 1024, 1074, 1227, 1432, 1536, 1636, 2148, 2454, 2864, 3072, 3272, 4296, 4908, 5728, 6544, 8592, 8839, 9816, 11456, 13088, 17184, 17678, 19632, 22912, 26176, 26517, 34368, 35356, 39264, 45824, 52352, 53034, 68736, 70712, 73211, 78528, 91648, 104704, 106068, 137472, 141424, 146422, 157056, 183296, 209408, 212136, 219633, 274944, 282848, 292844, 314112, 418816, 424272, 439266, 549888, 565696, 585688, 628224, 848544, 878532, 1131392, 1171376, 1256448, 1582181, 1697088, 1757064, 2262784, 2342752, 3164362, 3394176, 3514128, 3615151, 4525568, 4685504, 4746543, 6328724, 6788352, 7028256, 7230302, 9051136, 9371008, 9493086, 10845453, 12657448, 13576704, 14056512, 14460604, 18742016, 18986172, 21690906, 25314896, 27153408, 28113024, 28921208, 37484032, 37972344, 43381812, 50629792, 56226048, 57842416, 74968064, 75944688, 86763624, 101259584, 112452096, 115684832, 151889376, 173527248, 202519168, 224904192, 231369664, 303778752, 347054496, 405038336, 462739328, 607557504, 647112029, 694108992, 810076672, 925478656, 1215115008, 1294224058, 1388217984, 1620153344, 1850957312, 1941336087, 2430230016, 2588448116, 2776435968, 3701914624, 3882672174, 4860460032, 5176896232, 5552871936, 7765344348, 10353792464, 11105743872, 15530688696, 20707584928, 31061377392, 41415169856, 62122754784, 82830339712, 124245509568, 165660679424, 248491019136, 331321358848, 496982038272, 662642717696, 993964076544, 1987928153088]

約数ペア:

[(1, 1987928153088), (2, 993964076544), (3, 662642717696), (4, 496982038272), (6, 331321358848), (8, 248491019136), (12, 165660679424), (16, 124245509568), (24, 82830339712), (32, 62122754784), (48, 41415169856), (64, 31061377392), (96, 20707584928), (128, 15530688696), (179, 11105743872), (192, 10353792464), (256, 7765344348), (358, 5552871936), (384, 5176896232), (409, 4860460032), (512, 3882672174), (537, 3701914624), (716, 2776435968), (768, 2588448116), (818, 2430230016), (1024, 1941336087), (1074, 1850957312), (1227, 1620153344), (1432, 1388217984), (1536, 1294224058), (1636, 1215115008), (2148, 925478656), (2454, 810076672), (2864, 694108992), (3072, 647112029), (3272, 607557504), (4296, 462739328), (4908, 405038336), (5728, 347054496), (6544, 303778752), (8592, 231369664), (8839, 224904192), (9816, 202519168), (11456, 173527248), (13088, 151889376), (17184, 115684832), (17678, 112452096), (19632, 101259584), (22912, 86763624), (26176, 75944688), (26517, 74968064), (34368, 57842416), (35356, 56226048), (39264, 50629792), (45824, 43381812), (52352, 37972344), (53034, 37484032), (68736, 28921208), (70712, 28113024), (73211, 27153408), (78528, 25314896), (91648, 21690906), (104704, 18986172), (106068, 18742016), (137472, 14460604), (141424, 14056512), (146422, 13576704), (157056, 12657448), (183296, 10845453), (209408, 9493086), (212136, 9371008), (219633, 9051136), (274944, 7230302), (282848, 7028256), (292844, 6788352), (314112, 6328724), (418816, 4746543), (424272, 4685504), (439266, 4525568), (549888, 3615151), (565696, 3514128), (585688, 3394176), (628224, 3164362), (848544, 2342752), (878532, 2262784), (1131392, 1757064), (1171376, 1697088), (1256448, 1582181)]