21864909696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{189169}}^1$

素因数の和:189236

約数の個数: 128

約数和(自身を含む): 67919596800

約数和(自身を除く): 46054687104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2688, 2752, 3612, 4128, 4816, 5504, 7224, 8256, 9632, 14448, 16512, 19264, 28896, 38528, 57792, 115584, 189169, 378338, 567507, 756676, 1135014, 1324183, 1513352, 2270028, 2648366, 3026704, 3972549, 4540056, 5296732, 6053408, 7945098, 8134267, 9080112, 10593464, 12106816, 15890196, 16268534, 18160224, 21186928, 24213632, 24402801, 31780392, 32537068, 36320448, 42373856, 48805602, 56939869, 63560784, 65074136, 72640896, 84747712, 97611204, 113879738, 127121568, 130148272, 169495424, 170819607, 195222408, 227759476, 254243136, 260296544, 341639214, 390444816, 455518952, 508486272, 520593088, 683278428, 780889632, 911037904, 1041186176, 1366556856, 1561779264, 1822075808, 2733113712, 3123558528, 3644151616, 5466227424, 7288303232, 10932454848, 21864909696]

約数ペア:

[(1, 21864909696), (2, 10932454848), (3, 7288303232), (4, 5466227424), (6, 3644151616), (7, 3123558528), (8, 2733113712), (12, 1822075808), (14, 1561779264), (16, 1366556856), (21, 1041186176), (24, 911037904), (28, 780889632), (32, 683278428), (42, 520593088), (43, 508486272), (48, 455518952), (56, 390444816), (64, 341639214), (84, 260296544), (86, 254243136), (96, 227759476), (112, 195222408), (128, 170819607), (129, 169495424), (168, 130148272), (172, 127121568), (192, 113879738), (224, 97611204), (258, 84747712), (301, 72640896), (336, 65074136), (344, 63560784), (384, 56939869), (448, 48805602), (516, 42373856), (602, 36320448), (672, 32537068), (688, 31780392), (896, 24402801), (903, 24213632), (1032, 21186928), (1204, 18160224), (1344, 16268534), (1376, 15890196), (1806, 12106816), (2064, 10593464), (2408, 9080112), (2688, 8134267), (2752, 7945098), (3612, 6053408), (4128, 5296732), (4816, 4540056), (5504, 3972549), (7224, 3026704), (8256, 2648366), (9632, 2270028), (14448, 1513352), (16512, 1324183), (19264, 1135014), (28896, 756676), (38528, 567507), (57792, 378338), (115584, 189169)]