489074856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{433577}}^1$

素因数の和:433633

約数の個数: 32

約数和(自身を含む): 1248704640

約数和(自身を除く): 759629784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 433577, 867154, 1300731, 1734308, 2601462, 3468616, 5202924, 10405848, 20378119, 40756238, 61134357, 81512476, 122268714, 163024952, 244537428, 489074856]

約数ペア:

[(1, 489074856), (2, 244537428), (3, 163024952), (4, 122268714), (6, 81512476), (8, 61134357), (12, 40756238), (24, 20378119), (47, 10405848), (94, 5202924), (141, 3468616), (188, 2601462), (282, 1734308), (376, 1300731), (564, 867154), (1128, 433577)]