2796120832

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7219}}^1$

素因数の和:7341

約数の個数: 72

約数和(自身を含む): 5976860400

約数和(自身を除く): 3180739568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 256, 272, 356, 544, 712, 1088, 1424, 1513, 2176, 2848, 3026, 4352, 5696, 6052, 7219, 11392, 12104, 14438, 22784, 24208, 28876, 48416, 57752, 96832, 115504, 122723, 193664, 231008, 245446, 387328, 462016, 490892, 642491, 924032, 981784, 1284982, 1848064, 1963568, 2569964, 3927136, 5139928, 7854272, 10279856, 10922347, 15708544, 20559712, 21844694, 31417088, 41119424, 43689388, 82238848, 87378776, 164477696, 174757552, 349515104, 699030208, 1398060416, 2796120832]

約数ペア:

[(1, 2796120832), (2, 1398060416), (4, 699030208), (8, 349515104), (16, 174757552), (17, 164477696), (32, 87378776), (34, 82238848), (64, 43689388), (68, 41119424), (89, 31417088), (128, 21844694), (136, 20559712), (178, 15708544), (256, 10922347), (272, 10279856), (356, 7854272), (544, 5139928), (712, 3927136), (1088, 2569964), (1424, 1963568), (1513, 1848064), (2176, 1284982), (2848, 981784), (3026, 924032), (4352, 642491), (5696, 490892), (6052, 462016), (7219, 387328), (11392, 245446), (12104, 231008), (14438, 193664), (22784, 122723), (24208, 115504), (28876, 96832), (48416, 57752)]