520013076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 1370234880

約数和(自身を除く): 850221804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 79, 94, 132, 141, 158, 188, 237, 282, 316, 474, 517, 564, 869, 948, 1034, 1061, 1551, 1738, 2068, 2122, 2607, 3102, 3183, 3476, 3713, 4244, 5214, 6204, 6366, 7426, 10428, 11139, 11671, 12732, 14852, 22278, 23342, 35013, 40843, 44556, 46684, 49867, 70026, 81686, 83819, 99734, 122529, 140052, 149601, 163372, 167638, 199468, 245058, 251457, 299202, 335276, 490116, 502914, 548537, 598404, 922009, 1005828, 1097074, 1645611, 1844018, 2194148, 2766027, 3291222, 3688036, 3939493, 5532054, 6582444, 7878986, 11064108, 11818479, 15757972, 23636958, 43334423, 47273916, 86668846, 130003269, 173337692, 260006538, 520013076]

約数ペア:

[(1, 520013076), (2, 260006538), (3, 173337692), (4, 130003269), (6, 86668846), (11, 47273916), (12, 43334423), (22, 23636958), (33, 15757972), (44, 11818479), (47, 11064108), (66, 7878986), (79, 6582444), (94, 5532054), (132, 3939493), (141, 3688036), (158, 3291222), (188, 2766027), (237, 2194148), (282, 1844018), (316, 1645611), (474, 1097074), (517, 1005828), (564, 922009), (869, 598404), (948, 548537), (1034, 502914), (1061, 490116), (1551, 335276), (1738, 299202), (2068, 251457), (2122, 245058), (2607, 199468), (3102, 167638), (3183, 163372), (3476, 149601), (3713, 140052), (4244, 122529), (5214, 99734), (6204, 83819), (6366, 81686), (7426, 70026), (10428, 49867), (11139, 46684), (11671, 44556), (12732, 40843), (14852, 35013), (22278, 23342)]