98198800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2105

約数の個数: 120

約数和(自身を含む): 285624576

約数和(自身を除く): 187425776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2063, 2380, 2800, 2975, 3400, 4126, 4760, 5950, 6800, 8252, 9520, 10315, 11900, 14441, 16504, 20630, 23800, 28882, 33008, 35071, 41260, 47600, 51575, 57764, 70142, 72205, 82520, 103150, 115528, 140284, 144410, 165040, 175355, 206300, 231056, 245497, 280568, 288820, 350710, 361025, 412600, 490994, 561136, 577640, 701420, 722050, 825200, 876775, 981988, 1155280, 1227485, 1402840, 1444100, 1753550, 1963976, 2454970, 2805680, 2888200, 3507100, 3927952, 4909940, 5776400, 6137425, 7014200, 9819880, 12274850, 14028400, 19639760, 24549700, 49099400, 98198800]

約数ペア:

[(1, 98198800), (2, 49099400), (4, 24549700), (5, 19639760), (7, 14028400), (8, 12274850), (10, 9819880), (14, 7014200), (16, 6137425), (17, 5776400), (20, 4909940), (25, 3927952), (28, 3507100), (34, 2888200), (35, 2805680), (40, 2454970), (50, 1963976), (56, 1753550), (68, 1444100), (70, 1402840), (80, 1227485), (85, 1155280), (100, 981988), (112, 876775), (119, 825200), (136, 722050), (140, 701420), (170, 577640), (175, 561136), (200, 490994), (238, 412600), (272, 361025), (280, 350710), (340, 288820), (350, 280568), (400, 245497), (425, 231056), (476, 206300), (560, 175355), (595, 165040), (680, 144410), (700, 140284), (850, 115528), (952, 103150), (1190, 82520), (1360, 72205), (1400, 70142), (1700, 57764), (1904, 51575), (2063, 47600), (2380, 41260), (2800, 35071), (2975, 33008), (3400, 28882), (4126, 23800), (4760, 20630), (5950, 16504), (6800, 14441), (8252, 11900), (9520, 10315)]