310622624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15887}}^1$

素因数の和:15957

約数の個数: 48

約数和(自身を含む): 672634368

約数和(自身を除く): 362011744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 15887, 19552, 31774, 63548, 127096, 206531, 254192, 413062, 508384, 746689, 826124, 1493378, 1652248, 2986756, 3304496, 5973512, 6608992, 9706957, 11947024, 19413914, 23894048, 38827828, 77655656, 155311312, 310622624]

約数ペア:

[(1, 310622624), (2, 155311312), (4, 77655656), (8, 38827828), (13, 23894048), (16, 19413914), (26, 11947024), (32, 9706957), (47, 6608992), (52, 5973512), (94, 3304496), (104, 2986756), (188, 1652248), (208, 1493378), (376, 826124), (416, 746689), (611, 508384), (752, 413062), (1222, 254192), (1504, 206531), (2444, 127096), (4888, 63548), (9776, 31774), (15887, 19552)]