12865855392

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9067}}^1$

素因数の和:9475

約数の個数: 144

約数和(自身を含む): 39510001440

約数和(自身を除く): 26644146048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 379, 416, 468, 624, 758, 936, 1137, 1248, 1516, 1872, 2274, 3032, 3411, 3744, 4548, 4927, 6064, 6822, 9067, 9096, 9854, 12128, 13644, 14781, 18134, 18192, 19708, 27201, 27288, 29562, 36268, 36384, 39416, 44343, 54402, 54576, 59124, 72536, 78832, 81603, 88686, 108804, 109152, 117871, 118248, 145072, 157664, 163206, 177372, 217608, 235742, 236496, 290144, 326412, 353613, 354744, 435216, 471484, 472992, 652824, 707226, 709488, 870432, 942968, 1060839, 1305648, 1414452, 1418976, 1885936, 2121678, 2611296, 2828904, 3436393, 3771872, 4243356, 5657808, 6872786, 8486712, 10309179, 11315616, 13745572, 16973424, 20618358, 27491144, 30927537, 33946848, 41236716, 44673109, 54982288, 61855074, 82473432, 89346218, 109964576, 123710148, 134019327, 164946864, 178692436, 247420296, 268038654, 329893728, 357384872, 402057981, 494840592, 536077308, 714769744, 804115962, 989681184, 1072154616, 1429539488, 1608231924, 2144309232, 3216463848, 4288618464, 6432927696, 12865855392]

約数ペア:

[(1, 12865855392), (2, 6432927696), (3, 4288618464), (4, 3216463848), (6, 2144309232), (8, 1608231924), (9, 1429539488), (12, 1072154616), (13, 989681184), (16, 804115962), (18, 714769744), (24, 536077308), (26, 494840592), (32, 402057981), (36, 357384872), (39, 329893728), (48, 268038654), (52, 247420296), (72, 178692436), (78, 164946864), (96, 134019327), (104, 123710148), (117, 109964576), (144, 89346218), (156, 82473432), (208, 61855074), (234, 54982288), (288, 44673109), (312, 41236716), (379, 33946848), (416, 30927537), (468, 27491144), (624, 20618358), (758, 16973424), (936, 13745572), (1137, 11315616), (1248, 10309179), (1516, 8486712), (1872, 6872786), (2274, 5657808), (3032, 4243356), (3411, 3771872), (3744, 3436393), (4548, 2828904), (4927, 2611296), (6064, 2121678), (6822, 1885936), (9067, 1418976), (9096, 1414452), (9854, 1305648), (12128, 1060839), (13644, 942968), (14781, 870432), (18134, 709488), (18192, 707226), (19708, 652824), (27201, 472992), (27288, 471484), (29562, 435216), (36268, 354744), (36384, 353613), (39416, 326412), (44343, 290144), (54402, 236496), (54576, 235742), (59124, 217608), (72536, 177372), (78832, 163206), (81603, 157664), (88686, 145072), (108804, 118248), (109152, 117871)]