282554412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71569}}^1$

素因数の和:71630

約数の個数: 48

約数和(自身を含む): 769520640

約数和(自身を除く): 486966228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 71569, 143138, 214707, 286276, 429414, 500983, 858828, 1001966, 1502949, 2003932, 3005898, 3363743, 6011796, 6727486, 10091229, 13454972, 20182458, 23546201, 40364916, 47092402, 70638603, 94184804, 141277206, 282554412]

約数ペア:

[(1, 282554412), (2, 141277206), (3, 94184804), (4, 70638603), (6, 47092402), (7, 40364916), (12, 23546201), (14, 20182458), (21, 13454972), (28, 10091229), (42, 6727486), (47, 6011796), (84, 3363743), (94, 3005898), (141, 2003932), (188, 1502949), (282, 1001966), (329, 858828), (564, 500983), (658, 429414), (987, 286276), (1316, 214707), (1974, 143138), (3948, 71569)]