1081592784

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:770

約数の個数: 160

約数和(自身を含む): 3286198400

約数和(自身を除く): 2204605616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 313, 342, 421, 432, 456, 513, 626, 684, 842, 912, 939, 1026, 1252, 1263, 1368, 1684, 1878, 2052, 2504, 2526, 2736, 2817, 3368, 3756, 3789, 4104, 5008, 5052, 5634, 5947, 6736, 7512, 7578, 7999, 8208, 8451, 10104, 11268, 11367, 11894, 15024, 15156, 15998, 16902, 17841, 20208, 22536, 22734, 23788, 23997, 30312, 31996, 33804, 35682, 45072, 45468, 47576, 47994, 53523, 60624, 63992, 67608, 71364, 71991, 90936, 95152, 95988, 107046, 127984, 131773, 135216, 142728, 143982, 160569, 181872, 191976, 214092, 215973, 263546, 285456, 287964, 321138, 383952, 395319, 428184, 431946, 527092, 575928, 642276, 790638, 856368, 863892, 1054184, 1151856, 1185957, 1284552, 1581276, 1727784, 2108368, 2371914, 2503687, 2569104, 3162552, 3455568, 3557871, 4743828, 5007374, 6325104, 7115742, 7511061, 9487656, 10014748, 14231484, 15022122, 18975312, 20029496, 22533183, 28462968, 30044244, 40058992, 45066366, 56925936, 60088488, 67599549, 90132732, 120176976, 135199098, 180265464, 270398196, 360530928, 540796392, 1081592784]

約数ペア:

[(1, 1081592784), (2, 540796392), (3, 360530928), (4, 270398196), (6, 180265464), (8, 135199098), (9, 120176976), (12, 90132732), (16, 67599549), (18, 60088488), (19, 56925936), (24, 45066366), (27, 40058992), (36, 30044244), (38, 28462968), (48, 22533183), (54, 20029496), (57, 18975312), (72, 15022122), (76, 14231484), (108, 10014748), (114, 9487656), (144, 7511061), (152, 7115742), (171, 6325104), (216, 5007374), (228, 4743828), (304, 3557871), (313, 3455568), (342, 3162552), (421, 2569104), (432, 2503687), (456, 2371914), (513, 2108368), (626, 1727784), (684, 1581276), (842, 1284552), (912, 1185957), (939, 1151856), (1026, 1054184), (1252, 863892), (1263, 856368), (1368, 790638), (1684, 642276), (1878, 575928), (2052, 527092), (2504, 431946), (2526, 428184), (2736, 395319), (2817, 383952), (3368, 321138), (3756, 287964), (3789, 285456), (4104, 263546), (5008, 215973), (5052, 214092), (5634, 191976), (5947, 181872), (6736, 160569), (7512, 143982), (7578, 142728), (7999, 135216), (8208, 131773), (8451, 127984), (10104, 107046), (11268, 95988), (11367, 95152), (11894, 90936), (15024, 71991), (15156, 71364), (15998, 67608), (16902, 63992), (17841, 60624), (20208, 53523), (22536, 47994), (22734, 47576), (23788, 45468), (23997, 45072), (30312, 35682), (31996, 33804)]