127849284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 336947520

約数和(自身を除く): 209098236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 261, 302, 348, 453, 522, 604, 811, 906, 1044, 1359, 1622, 1812, 2433, 2718, 3244, 4379, 4866, 5436, 7299, 8758, 9732, 13137, 14598, 17516, 23519, 26274, 29196, 39411, 47038, 52548, 70557, 78822, 94076, 122461, 141114, 157644, 211671, 244922, 282228, 367383, 423342, 489844, 734766, 846684, 1102149, 1469532, 2204298, 3551369, 4408596, 7102738, 10654107, 14205476, 21308214, 31962321, 42616428, 63924642, 127849284]

約数ペア:

[(1, 127849284), (2, 63924642), (3, 42616428), (4, 31962321), (6, 21308214), (9, 14205476), (12, 10654107), (18, 7102738), (29, 4408596), (36, 3551369), (58, 2204298), (87, 1469532), (116, 1102149), (151, 846684), (174, 734766), (261, 489844), (302, 423342), (348, 367383), (453, 282228), (522, 244922), (604, 211671), (811, 157644), (906, 141114), (1044, 122461), (1359, 94076), (1622, 78822), (1812, 70557), (2433, 52548), (2718, 47038), (3244, 39411), (4379, 29196), (4866, 26274), (5436, 23519), (7299, 17516), (8758, 14598), (9732, 13137)]