318579996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{33563}}^1$

素因数の和:33690

約数の個数: 48

約数和(自身を含む): 857090304

約数和(自身を除く): 538510308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 33563, 67126, 100689, 134252, 201378, 234941, 402756, 469882, 704823, 939764, 1409646, 2819292, 3792619, 7585238, 11377857, 15170476, 22755714, 26548333, 45511428, 53096666, 79644999, 106193332, 159289998, 318579996]

約数ペア:

[(1, 318579996), (2, 159289998), (3, 106193332), (4, 79644999), (6, 53096666), (7, 45511428), (12, 26548333), (14, 22755714), (21, 15170476), (28, 11377857), (42, 7585238), (84, 3792619), (113, 2819292), (226, 1409646), (339, 939764), (452, 704823), (678, 469882), (791, 402756), (1356, 234941), (1582, 201378), (2373, 134252), (3164, 100689), (4746, 67126), (9492, 33563)]