488192574

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{877}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 1035667728

約数和(自身を除く): 547475154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 361, 514, 722, 771, 877, 1083, 1542, 1754, 2166, 2631, 4883, 5262, 9766, 14649, 16663, 29298, 33326, 49989, 92777, 99978, 185554, 225389, 278331, 316597, 450778, 556662, 633194, 676167, 949791, 1352334, 1899582, 4282391, 8564782, 12847173, 25694346, 81365429, 162730858, 244096287, 488192574]

約数ペア:

[(1, 488192574), (2, 244096287), (3, 162730858), (6, 81365429), (19, 25694346), (38, 12847173), (57, 8564782), (114, 4282391), (257, 1899582), (361, 1352334), (514, 949791), (722, 676167), (771, 633194), (877, 556662), (1083, 450778), (1542, 316597), (1754, 278331), (2166, 225389), (2631, 185554), (4883, 99978), (5262, 92777), (9766, 49989), (14649, 33326), (16663, 29298)]