931565824

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5147}}^1$

素因数の和:5271

約数の個数: 72

約数和(自身を含む): 2146592448

約数和(自身を除く): 1215026624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 707, 808, 896, 1414, 1616, 1792, 2828, 3232, 5147, 5656, 6464, 10294, 11312, 12928, 20588, 22624, 25856, 36029, 41176, 45248, 72058, 82352, 90496, 144116, 164704, 180992, 288232, 329408, 519847, 576464, 658816, 1039694, 1152928, 1317632, 2079388, 2305856, 3638929, 4158776, 4611712, 7277858, 8317552, 9223424, 14555716, 16635104, 29111432, 33270208, 58222864, 66540416, 116445728, 133080832, 232891456, 465782912, 931565824]

約数ペア:

[(1, 931565824), (2, 465782912), (4, 232891456), (7, 133080832), (8, 116445728), (14, 66540416), (16, 58222864), (28, 33270208), (32, 29111432), (56, 16635104), (64, 14555716), (101, 9223424), (112, 8317552), (128, 7277858), (202, 4611712), (224, 4158776), (256, 3638929), (404, 2305856), (448, 2079388), (707, 1317632), (808, 1152928), (896, 1039694), (1414, 658816), (1616, 576464), (1792, 519847), (2828, 329408), (3232, 288232), (5147, 180992), (5656, 164704), (6464, 144116), (10294, 90496), (11312, 82352), (12928, 72058), (20588, 45248), (22624, 41176), (25856, 36029)]