15401496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 42353280

約数和(自身を除く): 26951784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 257, 264, 454, 514, 681, 771, 908, 1028, 1362, 1542, 1816, 2056, 2497, 2724, 2827, 3084, 4994, 5448, 5654, 6168, 7491, 8481, 9988, 11308, 14982, 16962, 19976, 22616, 29964, 33924, 58339, 59928, 67848, 116678, 175017, 233356, 350034, 466712, 641729, 700068, 1283458, 1400136, 1925187, 2566916, 3850374, 5133832, 7700748, 15401496]

約数ペア:

[(1, 15401496), (2, 7700748), (3, 5133832), (4, 3850374), (6, 2566916), (8, 1925187), (11, 1400136), (12, 1283458), (22, 700068), (24, 641729), (33, 466712), (44, 350034), (66, 233356), (88, 175017), (132, 116678), (227, 67848), (257, 59928), (264, 58339), (454, 33924), (514, 29964), (681, 22616), (771, 19976), (908, 16962), (1028, 14982), (1362, 11308), (1542, 9988), (1816, 8481), (2056, 7491), (2497, 6168), (2724, 5654), (2827, 5448), (3084, 4994)]