98413000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 279002880

約数和(自身を除く): 180589880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 476, 500, 595, 680, 700, 827, 850, 875, 952, 1000, 1190, 1400, 1654, 1700, 1750, 2125, 2380, 2975, 3308, 3400, 3500, 4135, 4250, 4760, 5789, 5950, 6616, 7000, 8270, 8500, 11578, 11900, 14059, 14875, 16540, 17000, 20675, 23156, 23800, 28118, 28945, 29750, 33080, 41350, 46312, 56236, 57890, 59500, 70295, 82700, 98413, 103375, 112472, 115780, 119000, 140590, 144725, 165400, 196826, 206750, 231560, 281180, 289450, 351475, 393652, 413500, 492065, 562360, 578900, 702950, 723625, 787304, 827000, 984130, 1157800, 1405900, 1447250, 1757375, 1968260, 2460325, 2811800, 2894500, 3514750, 3936520, 4920650, 5789000, 7029500, 9841300, 12301625, 14059000, 19682600, 24603250, 49206500, 98413000]

約数ペア:

[(1, 98413000), (2, 49206500), (4, 24603250), (5, 19682600), (7, 14059000), (8, 12301625), (10, 9841300), (14, 7029500), (17, 5789000), (20, 4920650), (25, 3936520), (28, 3514750), (34, 2894500), (35, 2811800), (40, 2460325), (50, 1968260), (56, 1757375), (68, 1447250), (70, 1405900), (85, 1157800), (100, 984130), (119, 827000), (125, 787304), (136, 723625), (140, 702950), (170, 578900), (175, 562360), (200, 492065), (238, 413500), (250, 393652), (280, 351475), (340, 289450), (350, 281180), (425, 231560), (476, 206750), (500, 196826), (595, 165400), (680, 144725), (700, 140590), (827, 119000), (850, 115780), (875, 112472), (952, 103375), (1000, 98413), (1190, 82700), (1400, 70295), (1654, 59500), (1700, 57890), (1750, 56236), (2125, 46312), (2380, 41350), (2975, 33080), (3308, 29750), (3400, 28945), (3500, 28118), (4135, 23800), (4250, 23156), (4760, 20675), (5789, 17000), (5950, 16540), (6616, 14875), (7000, 14059), (8270, 11900), (8500, 11578)]