12012954912

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20477}}^1$

素因数の和:20600

約数の個数: 192

約数和(自身を含む): 40457975040

約数和(自身を除く): 28445020128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 97, 108, 112, 126, 144, 168, 189, 194, 216, 224, 252, 288, 291, 336, 378, 388, 432, 504, 582, 672, 679, 756, 776, 864, 873, 1008, 1164, 1358, 1512, 1552, 1746, 2016, 2037, 2328, 2619, 2716, 3024, 3104, 3492, 4074, 4656, 5238, 5432, 6048, 6111, 6984, 8148, 9312, 10476, 10864, 12222, 13968, 16296, 18333, 20477, 20952, 21728, 24444, 27936, 32592, 36666, 40954, 41904, 48888, 61431, 65184, 73332, 81908, 83808, 97776, 122862, 143339, 146664, 163816, 184293, 195552, 245724, 286678, 293328, 327632, 368586, 430017, 491448, 552879, 573356, 586656, 655264, 737172, 860034, 982896, 1105758, 1146712, 1290051, 1474344, 1720068, 1965792, 1986269, 2211516, 2293424, 2580102, 2948688, 3440136, 3870153, 3972538, 4423032, 4586848, 5160204, 5897376, 5958807, 6880272, 7740306, 7945076, 8846064, 10320408, 11917614, 13760544, 13903883, 15480612, 15890152, 17692128, 17876421, 20640816, 23835228, 27807766, 30961224, 31780304, 35752842, 41281632, 41711649, 47670456, 53629263, 55615532, 61922448, 63560608, 71505684, 83423298, 95340912, 107258526, 111231064, 123844896, 125134947, 143011368, 166846596, 190681824, 214517052, 222462128, 250269894, 286022736, 333693192, 375404841, 429034104, 444924256, 500539788, 572045472, 667386384, 750809682, 858068208, 1001079576, 1334772768, 1501619364, 1716136416, 2002159152, 3003238728, 4004318304, 6006477456, 12012954912]

約数ペア:

[(1, 12012954912), (2, 6006477456), (3, 4004318304), (4, 3003238728), (6, 2002159152), (7, 1716136416), (8, 1501619364), (9, 1334772768), (12, 1001079576), (14, 858068208), (16, 750809682), (18, 667386384), (21, 572045472), (24, 500539788), (27, 444924256), (28, 429034104), (32, 375404841), (36, 333693192), (42, 286022736), (48, 250269894), (54, 222462128), (56, 214517052), (63, 190681824), (72, 166846596), (84, 143011368), (96, 125134947), (97, 123844896), (108, 111231064), (112, 107258526), (126, 95340912), (144, 83423298), (168, 71505684), (189, 63560608), (194, 61922448), (216, 55615532), (224, 53629263), (252, 47670456), (288, 41711649), (291, 41281632), (336, 35752842), (378, 31780304), (388, 30961224), (432, 27807766), (504, 23835228), (582, 20640816), (672, 17876421), (679, 17692128), (756, 15890152), (776, 15480612), (864, 13903883), (873, 13760544), (1008, 11917614), (1164, 10320408), (1358, 8846064), (1512, 7945076), (1552, 7740306), (1746, 6880272), (2016, 5958807), (2037, 5897376), (2328, 5160204), (2619, 4586848), (2716, 4423032), (3024, 3972538), (3104, 3870153), (3492, 3440136), (4074, 2948688), (4656, 2580102), (5238, 2293424), (5432, 2211516), (6048, 1986269), (6111, 1965792), (6984, 1720068), (8148, 1474344), (9312, 1290051), (10476, 1146712), (10864, 1105758), (12222, 982896), (13968, 860034), (16296, 737172), (18333, 655264), (20477, 586656), (20952, 573356), (21728, 552879), (24444, 491448), (27936, 430017), (32592, 368586), (36666, 327632), (40954, 293328), (41904, 286678), (48888, 245724), (61431, 195552), (65184, 184293), (73332, 163816), (81908, 146664), (83808, 143339), (97776, 122862)]