327815199716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{2521}}^1$

素因数の和:4053

約数の個数: 96

約数和(自身を含む): 640628352000

約数和(自身を除く): 312813152284

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 551, 779, 1102, 1189, 1439, 1558, 2204, 2378, 2521, 2878, 3116, 4756, 5042, 5756, 10084, 22591, 27341, 41731, 45182, 47899, 54682, 58999, 73109, 83462, 90364, 95798, 103361, 109364, 117998, 146218, 166924, 191596, 206722, 235996, 292436, 413444, 792889, 1120981, 1389071, 1585778, 1710971, 1963859, 2241962, 2778142, 2997469, 3171556, 3421942, 3627719, 3927718, 4483924, 5556284, 5994938, 6843884, 7255438, 7855436, 11989876, 14510876, 32508449, 56951911, 65016898, 68926661, 105203851, 113903822, 130033796, 137853322, 148736479, 210407702, 227807644, 275706644, 297472958, 420815404, 594945916, 1998873169, 2825993101, 3997746338, 4313357891, 5651986202, 7995492676, 8626715782, 11303972404, 17253431564, 81953799929, 163907599858, 327815199716]

約数ペア:

[(1, 327815199716), (2, 163907599858), (4, 81953799929), (19, 17253431564), (29, 11303972404), (38, 8626715782), (41, 7995492676), (58, 5651986202), (76, 4313357891), (82, 3997746338), (116, 2825993101), (164, 1998873169), (551, 594945916), (779, 420815404), (1102, 297472958), (1189, 275706644), (1439, 227807644), (1558, 210407702), (2204, 148736479), (2378, 137853322), (2521, 130033796), (2878, 113903822), (3116, 105203851), (4756, 68926661), (5042, 65016898), (5756, 56951911), (10084, 32508449), (22591, 14510876), (27341, 11989876), (41731, 7855436), (45182, 7255438), (47899, 6843884), (54682, 5994938), (58999, 5556284), (73109, 4483924), (83462, 3927718), (90364, 3627719), (95798, 3421942), (103361, 3171556), (109364, 2997469), (117998, 2778142), (146218, 2241962), (166924, 1963859), (191596, 1710971), (206722, 1585778), (235996, 1389071), (292436, 1120981), (413444, 792889)]