1506372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 4085760

約数和(自身を除く): 2579388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 227, 237, 316, 454, 474, 553, 681, 908, 948, 1106, 1362, 1589, 1659, 2212, 2724, 3178, 3318, 4767, 6356, 6636, 9534, 17933, 19068, 35866, 53799, 71732, 107598, 125531, 215196, 251062, 376593, 502124, 753186, 1506372]

約数ペア:

[(1, 1506372), (2, 753186), (3, 502124), (4, 376593), (6, 251062), (7, 215196), (12, 125531), (14, 107598), (21, 71732), (28, 53799), (42, 35866), (79, 19068), (84, 17933), (158, 9534), (227, 6636), (237, 6356), (316, 4767), (454, 3318), (474, 3178), (553, 2724), (681, 2212), (908, 1659), (948, 1589), (1106, 1362)]