5211193400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 14207424000

約数和(自身を除く): 8996230600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 139, 140, 175, 200, 244, 278, 280, 305, 350, 427, 439, 488, 556, 610, 695, 700, 854, 878, 973, 1112, 1220, 1390, 1400, 1525, 1708, 1756, 1946, 2135, 2195, 2440, 2780, 3050, 3073, 3416, 3475, 3512, 3892, 4270, 4390, 4865, 5560, 6100, 6146, 6950, 7784, 8479, 8540, 8780, 9730, 10675, 10975, 12200, 12292, 13900, 15365, 16958, 17080, 17560, 19460, 21350, 21950, 24325, 24584, 26779, 27800, 30730, 33916, 38920, 42395, 42700, 43900, 48650, 53558, 59353, 61021, 61460, 67832, 76825, 84790, 85400, 87800, 97300, 107116, 118706, 122042, 122920, 133895, 153650, 169580, 187453, 194600, 211975, 214232, 237412, 244084, 267790, 296765, 305105, 307300, 339160, 374906, 423950, 427147, 474824, 488168, 535580, 593530, 610210, 614600, 669475, 749812, 847900, 854294, 937265, 1071160, 1187060, 1220420, 1338950, 1483825, 1499624, 1525525, 1695800, 1708588, 1874530, 2135735, 2374120, 2440840, 2677900, 2967650, 3051050, 3417176, 3722281, 3749060, 4271470, 4686325, 5355800, 5935300, 6102100, 7444562, 7498120, 8542940, 9372650, 10678675, 11870600, 12204200, 14889124, 17085880, 18611405, 18745300, 21357350, 26055967, 29778248, 37222810, 37490600, 42714700, 52111934, 74445620, 85429400, 93057025, 104223868, 130279835, 148891240, 186114050, 208447736, 260559670, 372228100, 521119340, 651399175, 744456200, 1042238680, 1302798350, 2605596700, 5211193400]

約数ペア:

[(1, 5211193400), (2, 2605596700), (4, 1302798350), (5, 1042238680), (7, 744456200), (8, 651399175), (10, 521119340), (14, 372228100), (20, 260559670), (25, 208447736), (28, 186114050), (35, 148891240), (40, 130279835), (50, 104223868), (56, 93057025), (61, 85429400), (70, 74445620), (100, 52111934), (122, 42714700), (139, 37490600), (140, 37222810), (175, 29778248), (200, 26055967), (244, 21357350), (278, 18745300), (280, 18611405), (305, 17085880), (350, 14889124), (427, 12204200), (439, 11870600), (488, 10678675), (556, 9372650), (610, 8542940), (695, 7498120), (700, 7444562), (854, 6102100), (878, 5935300), (973, 5355800), (1112, 4686325), (1220, 4271470), (1390, 3749060), (1400, 3722281), (1525, 3417176), (1708, 3051050), (1756, 2967650), (1946, 2677900), (2135, 2440840), (2195, 2374120), (2440, 2135735), (2780, 1874530), (3050, 1708588), (3073, 1695800), (3416, 1525525), (3475, 1499624), (3512, 1483825), (3892, 1338950), (4270, 1220420), (4390, 1187060), (4865, 1071160), (5560, 937265), (6100, 854294), (6146, 847900), (6950, 749812), (7784, 669475), (8479, 614600), (8540, 610210), (8780, 593530), (9730, 535580), (10675, 488168), (10975, 474824), (12200, 427147), (12292, 423950), (13900, 374906), (15365, 339160), (16958, 307300), (17080, 305105), (17560, 296765), (19460, 267790), (21350, 244084), (21950, 237412), (24325, 214232), (24584, 211975), (26779, 194600), (27800, 187453), (30730, 169580), (33916, 153650), (38920, 133895), (42395, 122920), (42700, 122042), (43900, 118706), (48650, 107116), (53558, 97300), (59353, 87800), (61021, 85400), (61460, 84790), (67832, 76825)]