581029956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 1783756800

約数和(自身を除く): 1202726844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 76, 78, 92, 108, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 351, 414, 437, 468, 494, 513, 598, 621, 684, 702, 741, 828, 874, 897, 947, 988, 1026, 1196, 1242, 1311, 1404, 1482, 1748, 1794, 1894, 2052, 2223, 2484, 2622, 2691, 2841, 2964, 3588, 3788, 3933, 4446, 5244, 5382, 5681, 5682, 6669, 7866, 8073, 8523, 8892, 10764, 11362, 11364, 11799, 12311, 13338, 15732, 16146, 17043, 17046, 17993, 21781, 22724, 23598, 24622, 25569, 26676, 32292, 34086, 34092, 35986, 36933, 43562, 47196, 49244, 51129, 51138, 53979, 65343, 68172, 71972, 73866, 87124, 102258, 102276, 107958, 110799, 130686, 147732, 153387, 161937, 196029, 204516, 215916, 221598, 233909, 261372, 283153, 306774, 323874, 332397, 392058, 413839, 443196, 467818, 485811, 566306, 588087, 613548, 647748, 664794, 701727, 784116, 827678, 849459, 935636, 971622, 1132612, 1176174, 1241517, 1329588, 1403454, 1655356, 1698918, 1943244, 2105181, 2352348, 2483034, 2548377, 2806908, 3397836, 3724551, 4210362, 4966068, 5096754, 5379907, 6315543, 7449102, 7645131, 8420724, 10193508, 10759814, 11173653, 12631086, 14898204, 15290262, 16139721, 21519628, 22347306, 25262172, 30580524, 32279442, 44694612, 48419163, 64558884, 96838326, 145257489, 193676652, 290514978, 581029956]

約数ペア:

[(1, 581029956), (2, 290514978), (3, 193676652), (4, 145257489), (6, 96838326), (9, 64558884), (12, 48419163), (13, 44694612), (18, 32279442), (19, 30580524), (23, 25262172), (26, 22347306), (27, 21519628), (36, 16139721), (38, 15290262), (39, 14898204), (46, 12631086), (52, 11173653), (54, 10759814), (57, 10193508), (69, 8420724), (76, 7645131), (78, 7449102), (92, 6315543), (108, 5379907), (114, 5096754), (117, 4966068), (138, 4210362), (156, 3724551), (171, 3397836), (207, 2806908), (228, 2548377), (234, 2483034), (247, 2352348), (276, 2105181), (299, 1943244), (342, 1698918), (351, 1655356), (414, 1403454), (437, 1329588), (468, 1241517), (494, 1176174), (513, 1132612), (598, 971622), (621, 935636), (684, 849459), (702, 827678), (741, 784116), (828, 701727), (874, 664794), (897, 647748), (947, 613548), (988, 588087), (1026, 566306), (1196, 485811), (1242, 467818), (1311, 443196), (1404, 413839), (1482, 392058), (1748, 332397), (1794, 323874), (1894, 306774), (2052, 283153), (2223, 261372), (2484, 233909), (2622, 221598), (2691, 215916), (2841, 204516), (2964, 196029), (3588, 161937), (3788, 153387), (3933, 147732), (4446, 130686), (5244, 110799), (5382, 107958), (5681, 102276), (5682, 102258), (6669, 87124), (7866, 73866), (8073, 71972), (8523, 68172), (8892, 65343), (10764, 53979), (11362, 51138), (11364, 51129), (11799, 49244), (12311, 47196), (13338, 43562), (15732, 36933), (16146, 35986), (17043, 34092), (17046, 34086), (17993, 32292), (21781, 26676), (22724, 25569), (23598, 24622)]