1128150243200

素因数分解:

$2^7\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2536309}}^1$

素因数の和:2536472

約数の個数: 96

約数和(自身を含む): 2806934277000

約数和(自身を除く): 1678784033800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 139, 160, 200, 278, 320, 400, 556, 640, 695, 800, 1112, 1390, 1600, 2224, 2780, 3200, 3475, 4448, 5560, 6950, 8896, 11120, 13900, 17792, 22240, 27800, 44480, 55600, 88960, 111200, 222400, 444800, 2536309, 5072618, 10145236, 12681545, 20290472, 25363090, 40580944, 50726180, 63407725, 81161888, 101452360, 126815450, 162323776, 202904720, 253630900, 324647552, 352546951, 405809440, 507261800, 705093902, 811618880, 1014523600, 1410187804, 1623237760, 1762734755, 2029047200, 2820375608, 3525469510, 4058094400, 5640751216, 7050939020, 8116188800, 8813673775, 11281502432, 14101878040, 17627347550, 22563004864, 28203756080, 35254695100, 45126009728, 56407512160, 70509390200, 112815024320, 141018780400, 225630048640, 282037560800, 564075121600, 1128150243200]

約数ペア:

[(1, 1128150243200), (2, 564075121600), (4, 282037560800), (5, 225630048640), (8, 141018780400), (10, 112815024320), (16, 70509390200), (20, 56407512160), (25, 45126009728), (32, 35254695100), (40, 28203756080), (50, 22563004864), (64, 17627347550), (80, 14101878040), (100, 11281502432), (128, 8813673775), (139, 8116188800), (160, 7050939020), (200, 5640751216), (278, 4058094400), (320, 3525469510), (400, 2820375608), (556, 2029047200), (640, 1762734755), (695, 1623237760), (800, 1410187804), (1112, 1014523600), (1390, 811618880), (1600, 705093902), (2224, 507261800), (2780, 405809440), (3200, 352546951), (3475, 324647552), (4448, 253630900), (5560, 202904720), (6950, 162323776), (8896, 126815450), (11120, 101452360), (13900, 81161888), (17792, 63407725), (22240, 50726180), (27800, 40580944), (44480, 25363090), (55600, 20290472), (88960, 12681545), (111200, 10145236), (222400, 5072618), (444800, 2536309)]