1570321788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{114689}}^1$

素因数の和:114866

約数の個数: 48

約数和(自身を含む): 4213251840

約数和(自身を除く): 2642930052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 114689, 229378, 344067, 458756, 688134, 802823, 1376268, 1605646, 2408469, 3211292, 4816938, 9633876, 18694307, 37388614, 56082921, 74777228, 112165842, 130860149, 224331684, 261720298, 392580447, 523440596, 785160894, 1570321788]

約数ペア:

[(1, 1570321788), (2, 785160894), (3, 523440596), (4, 392580447), (6, 261720298), (7, 224331684), (12, 130860149), (14, 112165842), (21, 74777228), (28, 56082921), (42, 37388614), (84, 18694307), (163, 9633876), (326, 4816938), (489, 3211292), (652, 2408469), (978, 1605646), (1141, 1376268), (1956, 802823), (2282, 688134), (3423, 458756), (4564, 344067), (6846, 229378), (13692, 114689)]