12582763900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{69403}}^1$

素因数の和:69468

約数の個数: 108

約数和(自身を含む): 32621406888

約数和(自身を除く): 20038642988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 49, 50, 70, 74, 98, 100, 140, 148, 175, 185, 196, 245, 259, 350, 370, 490, 518, 700, 740, 925, 980, 1036, 1225, 1295, 1813, 1850, 2450, 2590, 3626, 3700, 4900, 5180, 6475, 7252, 9065, 12950, 18130, 25900, 36260, 45325, 69403, 90650, 138806, 181300, 277612, 347015, 485821, 694030, 971642, 1388060, 1735075, 1943284, 2429105, 2567911, 3400747, 3470150, 4858210, 5135822, 6801494, 6940300, 9716420, 10271644, 12145525, 12839555, 13602988, 17003735, 17975377, 24291050, 25679110, 34007470, 35950754, 48582100, 51358220, 64197775, 68014940, 71901508, 85018675, 89876885, 125827639, 128395550, 170037350, 179753770, 251655278, 256791100, 340074700, 359507540, 449384425, 503310556, 629138195, 898768850, 1258276390, 1797537700, 2516552780, 3145690975, 6291381950, 12582763900]

約数ペア:

[(1, 12582763900), (2, 6291381950), (4, 3145690975), (5, 2516552780), (7, 1797537700), (10, 1258276390), (14, 898768850), (20, 629138195), (25, 503310556), (28, 449384425), (35, 359507540), (37, 340074700), (49, 256791100), (50, 251655278), (70, 179753770), (74, 170037350), (98, 128395550), (100, 125827639), (140, 89876885), (148, 85018675), (175, 71901508), (185, 68014940), (196, 64197775), (245, 51358220), (259, 48582100), (350, 35950754), (370, 34007470), (490, 25679110), (518, 24291050), (700, 17975377), (740, 17003735), (925, 13602988), (980, 12839555), (1036, 12145525), (1225, 10271644), (1295, 9716420), (1813, 6940300), (1850, 6801494), (2450, 5135822), (2590, 4858210), (3626, 3470150), (3700, 3400747), (4900, 2567911), (5180, 2429105), (6475, 1943284), (7252, 1735075), (9065, 1388060), (12950, 971642), (18130, 694030), (25900, 485821), (36260, 347015), (45325, 277612), (69403, 181300), (90650, 138806)]