552506928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 1507046400

約数和(自身を除く): 954539472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 421, 456, 842, 912, 1263, 1439, 1684, 2526, 2878, 3368, 4317, 5052, 5756, 6736, 7999, 8634, 10104, 11512, 15998, 17268, 20208, 23024, 23997, 27341, 31996, 34536, 47994, 54682, 63992, 69072, 82023, 95988, 109364, 127984, 164046, 191976, 218728, 328092, 383952, 437456, 605819, 656184, 1211638, 1312368, 1817457, 2423276, 3634914, 4846552, 7269828, 9693104, 11510561, 14539656, 23021122, 29079312, 34531683, 46042244, 69063366, 92084488, 138126732, 184168976, 276253464, 552506928]

約数ペア:

[(1, 552506928), (2, 276253464), (3, 184168976), (4, 138126732), (6, 92084488), (8, 69063366), (12, 46042244), (16, 34531683), (19, 29079312), (24, 23021122), (38, 14539656), (48, 11510561), (57, 9693104), (76, 7269828), (114, 4846552), (152, 3634914), (228, 2423276), (304, 1817457), (421, 1312368), (456, 1211638), (842, 656184), (912, 605819), (1263, 437456), (1439, 383952), (1684, 328092), (2526, 218728), (2878, 191976), (3368, 164046), (4317, 127984), (5052, 109364), (5756, 95988), (6736, 82023), (7999, 69072), (8634, 63992), (10104, 54682), (11512, 47994), (15998, 34536), (17268, 31996), (20208, 27341), (23024, 23997)]