121647456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 400667904

約数和(自身を除く): 279020448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 727, 747, 996, 1008, 1162, 1328, 1454, 1494, 1743, 1992, 2016, 2181, 2324, 2656, 2908, 2988, 3486, 3984, 4362, 4648, 5089, 5229, 5816, 5976, 6543, 6972, 7968, 8724, 9296, 10178, 10458, 11632, 11952, 13086, 13944, 15267, 17448, 18592, 20356, 20916, 23264, 23904, 26172, 27888, 30534, 34896, 40712, 41832, 45801, 52344, 55776, 60341, 61068, 69792, 81424, 83664, 91602, 104688, 120682, 122136, 162848, 167328, 181023, 183204, 209376, 241364, 244272, 362046, 366408, 422387, 482728, 488544, 543069, 724092, 732816, 844774, 965456, 1086138, 1267161, 1448184, 1465632, 1689548, 1930912, 2172276, 2534322, 2896368, 3379096, 3801483, 4344552, 5068644, 5792736, 6758192, 7602966, 8689104, 10137288, 13516384, 15205932, 17378208, 20274576, 30411864, 40549152, 60823728, 121647456]

約数ペア:

[(1, 121647456), (2, 60823728), (3, 40549152), (4, 30411864), (6, 20274576), (7, 17378208), (8, 15205932), (9, 13516384), (12, 10137288), (14, 8689104), (16, 7602966), (18, 6758192), (21, 5792736), (24, 5068644), (28, 4344552), (32, 3801483), (36, 3379096), (42, 2896368), (48, 2534322), (56, 2172276), (63, 1930912), (72, 1689548), (83, 1465632), (84, 1448184), (96, 1267161), (112, 1086138), (126, 965456), (144, 844774), (166, 732816), (168, 724092), (224, 543069), (249, 488544), (252, 482728), (288, 422387), (332, 366408), (336, 362046), (498, 244272), (504, 241364), (581, 209376), (664, 183204), (672, 181023), (727, 167328), (747, 162848), (996, 122136), (1008, 120682), (1162, 104688), (1328, 91602), (1454, 83664), (1494, 81424), (1743, 69792), (1992, 61068), (2016, 60341), (2181, 55776), (2324, 52344), (2656, 45801), (2908, 41832), (2988, 40712), (3486, 34896), (3984, 30534), (4362, 27888), (4648, 26172), (5089, 23904), (5229, 23264), (5816, 20916), (5976, 20356), (6543, 18592), (6972, 17448), (7968, 15267), (8724, 13944), (9296, 13086), (10178, 11952), (10458, 11632)]