531791652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{134699}}^1$

素因数の和:134760

約数の個数: 48

約数和(自身を含む): 1448294400

約数和(自身を除く): 916502748

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, 134699, 269398, 404097, 538796, 808194, 942893, 1616388, 1885786, 2828679, 3771572, 5657358, 6330853, 11314716, 12661706, 18992559, 25323412, 37985118, 44315971, 75970236, 88631942, 132947913, 177263884, 265895826, 531791652]

約数ペア:

[(1, 531791652), (2, 265895826), (3, 177263884), (4, 132947913), (6, 88631942), (7, 75970236), (12, 44315971), (14, 37985118), (21, 25323412), (28, 18992559), (42, 12661706), (47, 11314716), (84, 6330853), (94, 5657358), (141, 3771572), (188, 2828679), (282, 1885786), (329, 1616388), (564, 942893), (658, 808194), (987, 538796), (1316, 404097), (1974, 269398), (3948, 134699)]