12228703848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{388657}}^1$

素因数の和:388711

約数の個数: 96

約数和(自身を含む): 36378388800

約数和(自身を除く): 24149684952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 7866, 10488, 15732, 31464, 388657, 777314, 1165971, 1554628, 2331942, 3109256, 3497913, 4663884, 6995826, 7384483, 8939111, 9327768, 13991652, 14768966, 17878222, 22153449, 26817333, 27983304, 29537932, 35756444, 44306898, 53634666, 59075864, 66460347, 71512888, 80451999, 88613796, 107269332, 132920694, 160903998, 169843109, 177227592, 214538664, 265841388, 321807996, 339686218, 509529327, 531682776, 643615992, 679372436, 1019058654, 1358744872, 1528587981, 2038117308, 3057175962, 4076234616, 6114351924, 12228703848]

約数ペア:

[(1, 12228703848), (2, 6114351924), (3, 4076234616), (4, 3057175962), (6, 2038117308), (8, 1528587981), (9, 1358744872), (12, 1019058654), (18, 679372436), (19, 643615992), (23, 531682776), (24, 509529327), (36, 339686218), (38, 321807996), (46, 265841388), (57, 214538664), (69, 177227592), (72, 169843109), (76, 160903998), (92, 132920694), (114, 107269332), (138, 88613796), (152, 80451999), (171, 71512888), (184, 66460347), (207, 59075864), (228, 53634666), (276, 44306898), (342, 35756444), (414, 29537932), (437, 27983304), (456, 26817333), (552, 22153449), (684, 17878222), (828, 14768966), (874, 13991652), (1311, 9327768), (1368, 8939111), (1656, 7384483), (1748, 6995826), (2622, 4663884), (3496, 3497913), (3933, 3109256), (5244, 2331942), (7866, 1554628), (10488, 1165971), (15732, 777314), (31464, 388657)]