40001997168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{35401}}^1$

素因数の和:35500

約数の個数: 240

約数和(自身を含む): 136963257600

約数和(自身を除く): 96961260432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 59, 63, 72, 76, 84, 112, 114, 118, 126, 133, 144, 152, 168, 171, 177, 228, 236, 252, 266, 304, 336, 342, 354, 399, 413, 456, 472, 504, 531, 532, 684, 708, 798, 826, 912, 944, 1008, 1062, 1064, 1121, 1197, 1239, 1368, 1416, 1596, 1652, 2124, 2128, 2242, 2394, 2478, 2736, 2832, 3192, 3304, 3363, 3717, 4248, 4484, 4788, 4956, 6384, 6608, 6726, 7434, 7847, 8496, 8968, 9576, 9912, 10089, 13452, 14868, 15694, 17936, 19152, 19824, 20178, 23541, 26904, 29736, 31388, 35401, 40356, 47082, 53808, 59472, 62776, 70623, 70802, 80712, 94164, 106203, 125552, 141246, 141604, 161424, 188328, 212406, 247807, 282492, 283208, 318609, 376656, 424812, 495614, 564984, 566416, 637218, 672619, 743421, 849624, 991228, 1129968, 1274436, 1345238, 1486842, 1699248, 1982456, 2017857, 2088659, 2230263, 2548872, 2690476, 2973684, 3964912, 4035714, 4177318, 4460526, 4708333, 5097744, 5380952, 5947368, 6053571, 6265977, 8071428, 8354636, 8921052, 9416666, 10761904, 11894736, 12107142, 12531954, 14124999, 14620613, 16142856, 16709272, 17842104, 18797931, 18833332, 24214284, 25063908, 28249998, 29241226, 32285712, 33418544, 35684208, 37595862, 37666664, 39684521, 42374997, 43861839, 48428568, 50127816, 56499996, 58482452, 75191724, 75333328, 79369042, 84749994, 87723678, 96857136, 100255632, 112999992, 116964904, 119053563, 131585517, 150383448, 158738084, 169499988, 175447356, 225999984, 233929808, 238107126, 263171034, 277791647, 300766896, 317476168, 338999976, 350894712, 357160689, 476214252, 526342068, 555583294, 634952336, 677999952, 701789424, 714321378, 833374941, 952428504, 1052684136, 1111166588, 1428642756, 1666749882, 1904857008, 2105368272, 2222333176, 2500124823, 2857285512, 3333499764, 4444666352, 5000249646, 5714571024, 6666999528, 10000499292, 13333999056, 20000998584, 40001997168]

約数ペア:

[(1, 40001997168), (2, 20000998584), (3, 13333999056), (4, 10000499292), (6, 6666999528), (7, 5714571024), (8, 5000249646), (9, 4444666352), (12, 3333499764), (14, 2857285512), (16, 2500124823), (18, 2222333176), (19, 2105368272), (21, 1904857008), (24, 1666749882), (28, 1428642756), (36, 1111166588), (38, 1052684136), (42, 952428504), (48, 833374941), (56, 714321378), (57, 701789424), (59, 677999952), (63, 634952336), (72, 555583294), (76, 526342068), (84, 476214252), (112, 357160689), (114, 350894712), (118, 338999976), (126, 317476168), (133, 300766896), (144, 277791647), (152, 263171034), (168, 238107126), (171, 233929808), (177, 225999984), (228, 175447356), (236, 169499988), (252, 158738084), (266, 150383448), (304, 131585517), (336, 119053563), (342, 116964904), (354, 112999992), (399, 100255632), (413, 96857136), (456, 87723678), (472, 84749994), (504, 79369042), (531, 75333328), (532, 75191724), (684, 58482452), (708, 56499996), (798, 50127816), (826, 48428568), (912, 43861839), (944, 42374997), (1008, 39684521), (1062, 37666664), (1064, 37595862), (1121, 35684208), (1197, 33418544), (1239, 32285712), (1368, 29241226), (1416, 28249998), (1596, 25063908), (1652, 24214284), (2124, 18833332), (2128, 18797931), (2242, 17842104), (2394, 16709272), (2478, 16142856), (2736, 14620613), (2832, 14124999), (3192, 12531954), (3304, 12107142), (3363, 11894736), (3717, 10761904), (4248, 9416666), (4484, 8921052), (4788, 8354636), (4956, 8071428), (6384, 6265977), (6608, 6053571), (6726, 5947368), (7434, 5380952), (7847, 5097744), (8496, 4708333), (8968, 4460526), (9576, 4177318), (9912, 4035714), (10089, 3964912), (13452, 2973684), (14868, 2690476), (15694, 2548872), (17936, 2230263), (19152, 2088659), (19824, 2017857), (20178, 1982456), (23541, 1699248), (26904, 1486842), (29736, 1345238), (31388, 1274436), (35401, 1129968), (40356, 991228), (47082, 849624), (53808, 743421), (59472, 672619), (62776, 637218), (70623, 566416), (70802, 564984), (80712, 495614), (94164, 424812), (106203, 376656), (125552, 318609), (141246, 283208), (141604, 282492), (161424, 247807), (188328, 212406)]