1028258856

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{303859}}^1$

素因数の和:303918

約数の個数: 48

約数和(自身を含む): 2844129600

約数和(自身を除く): 1815870744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 303859, 607718, 911577, 1215436, 1823154, 2430872, 2734731, 3646308, 5469462, 7292616, 10938924, 14281373, 21877848, 28562746, 42844119, 57125492, 85688238, 114250984, 128532357, 171376476, 257064714, 342752952, 514129428, 1028258856]

約数ペア:

[(1, 1028258856), (2, 514129428), (3, 342752952), (4, 257064714), (6, 171376476), (8, 128532357), (9, 114250984), (12, 85688238), (18, 57125492), (24, 42844119), (36, 28562746), (47, 21877848), (72, 14281373), (94, 10938924), (141, 7292616), (188, 5469462), (282, 3646308), (376, 2734731), (423, 2430872), (564, 1823154), (846, 1215436), (1128, 911577), (1692, 607718), (3384, 303859)]