1120853586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 2408440320

約数和(自身を除く): 1287586734

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 257, 402, 514, 571, 771, 1142, 1273, 1542, 1713, 2546, 3426, 3819, 4883, 7638, 9766, 10849, 14649, 17219, 21698, 29298, 32547, 34438, 38257, 51657, 65094, 76514, 103314, 114771, 146747, 229542, 293494, 327161, 440241, 654322, 726883, 880482, 981483, 1453766, 1962966, 2180649, 2788193, 4361298, 5576386, 8364579, 9832049, 16729158, 19664098, 29496147, 58992294, 186808931, 373617862, 560426793, 1120853586]

約数ペア:

[(1, 1120853586), (2, 560426793), (3, 373617862), (6, 186808931), (19, 58992294), (38, 29496147), (57, 19664098), (67, 16729158), (114, 9832049), (134, 8364579), (201, 5576386), (257, 4361298), (402, 2788193), (514, 2180649), (571, 1962966), (771, 1453766), (1142, 981483), (1273, 880482), (1542, 726883), (1713, 654322), (2546, 440241), (3426, 327161), (3819, 293494), (4883, 229542), (7638, 146747), (9766, 114771), (10849, 103314), (14649, 76514), (17219, 65094), (21698, 51657), (29298, 38257), (32547, 34438)]