456891036768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7211}}^1\times {\mathrm{11579}}^1$

素因数の和:18825

約数の個数: 144

約数和(自身を含む): 1367975044800

約数和(自身を除く): 911084008032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 7211, 11579, 14422, 21633, 23158, 28844, 34737, 43266, 46316, 57688, 64899, 69474, 86532, 92632, 104211, 115376, 129798, 137009, 138948, 173064, 185264, 208422, 220001, 230752, 259596, 274018, 277896, 346128, 370528, 411027, 416844, 440002, 519192, 548036, 555792, 660003, 692256, 822054, 833688, 880004, 1038384, 1096072, 1111584, 1233081, 1320006, 1644108, 1667376, 1760008, 1980009, 2076768, 2192144, 2466162, 2640012, 3288216, 3334752, 3520016, 3960018, 4384288, 4932324, 5280024, 6576432, 7040032, 7920036, 9864648, 10560048, 13152864, 15840072, 19729296, 21120096, 31680144, 39458592, 63360288, 83496169, 166992338, 250488507, 333984676, 500977014, 667969352, 751465521, 1001954028, 1335938704, 1502931042, 1586427211, 2003908056, 2671877408, 3005862084, 3172854422, 4007816112, 4759281633, 6011724168, 6345708844, 8015632224, 9518563266, 12023448336, 12691417688, 14277844899, 19037126532, 24046896672, 25382835376, 28555689798, 38074253064, 50765670752, 57111379596, 76148506128, 114222759192, 152297012256, 228445518384, 456891036768]

約数ペア:

[(1, 456891036768), (2, 228445518384), (3, 152297012256), (4, 114222759192), (6, 76148506128), (8, 57111379596), (9, 50765670752), (12, 38074253064), (16, 28555689798), (18, 25382835376), (19, 24046896672), (24, 19037126532), (32, 14277844899), (36, 12691417688), (38, 12023448336), (48, 9518563266), (57, 8015632224), (72, 6345708844), (76, 6011724168), (96, 4759281633), (114, 4007816112), (144, 3172854422), (152, 3005862084), (171, 2671877408), (228, 2003908056), (288, 1586427211), (304, 1502931042), (342, 1335938704), (456, 1001954028), (608, 751465521), (684, 667969352), (912, 500977014), (1368, 333984676), (1824, 250488507), (2736, 166992338), (5472, 83496169), (7211, 63360288), (11579, 39458592), (14422, 31680144), (21633, 21120096), (23158, 19729296), (28844, 15840072), (34737, 13152864), (43266, 10560048), (46316, 9864648), (57688, 7920036), (64899, 7040032), (69474, 6576432), (86532, 5280024), (92632, 4932324), (104211, 4384288), (115376, 3960018), (129798, 3520016), (137009, 3334752), (138948, 3288216), (173064, 2640012), (185264, 2466162), (208422, 2192144), (220001, 2076768), (230752, 1980009), (259596, 1760008), (274018, 1667376), (277896, 1644108), (346128, 1320006), (370528, 1233081), (411027, 1111584), (416844, 1096072), (440002, 1038384), (519192, 880004), (548036, 833688), (555792, 822054), (660003, 692256)]