15678042048

素因数分解:

$2^6\times 3^3\times {\mathrm{461}}^1\times {\mathrm{19681}}^1$

素因数の和:20163

約数の個数: 112

約数和(自身を含む): 46192866720

約数和(自身を除く): 30514824672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 461, 576, 864, 922, 1383, 1728, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 12447, 14752, 16596, 19681, 22128, 24894, 29504, 33192, 39362, 44256, 49788, 59043, 66384, 78724, 88512, 99576, 118086, 132768, 157448, 177129, 199152, 236172, 265536, 314896, 354258, 398304, 472344, 531387, 629792, 708516, 796608, 944688, 1062774, 1259584, 1417032, 1889376, 2125548, 2834064, 3778752, 4251096, 5668128, 8502192, 9072941, 11336256, 17004384, 18145882, 27218823, 34008768, 36291764, 54437646, 72583528, 81656469, 108875292, 145167056, 163312938, 217750584, 244969407, 290334112, 326625876, 435501168, 489938814, 580668224, 653251752, 871002336, 979877628, 1306503504, 1742004672, 1959755256, 2613007008, 3919510512, 5226014016, 7839021024, 15678042048]

約数ペア:

[(1, 15678042048), (2, 7839021024), (3, 5226014016), (4, 3919510512), (6, 2613007008), (8, 1959755256), (9, 1742004672), (12, 1306503504), (16, 979877628), (18, 871002336), (24, 653251752), (27, 580668224), (32, 489938814), (36, 435501168), (48, 326625876), (54, 290334112), (64, 244969407), (72, 217750584), (96, 163312938), (108, 145167056), (144, 108875292), (192, 81656469), (216, 72583528), (288, 54437646), (432, 36291764), (461, 34008768), (576, 27218823), (864, 18145882), (922, 17004384), (1383, 11336256), (1728, 9072941), (1844, 8502192), (2766, 5668128), (3688, 4251096), (4149, 3778752), (5532, 2834064), (7376, 2125548), (8298, 1889376), (11064, 1417032), (12447, 1259584), (14752, 1062774), (16596, 944688), (19681, 796608), (22128, 708516), (24894, 629792), (29504, 531387), (33192, 472344), (39362, 398304), (44256, 354258), (49788, 314896), (59043, 265536), (66384, 236172), (78724, 199152), (88512, 177129), (99576, 157448), (118086, 132768)]