40398215200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{424351}}^1$

素因数の和:424395

約数の個数: 144

約数和(自身を含む): 119341361664

約数和(自身を除く): 78943146464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 340, 350, 400, 425, 476, 544, 560, 595, 680, 700, 800, 850, 952, 1120, 1190, 1360, 1400, 1700, 1904, 2380, 2720, 2800, 2975, 3400, 3808, 4760, 5600, 5950, 6800, 9520, 11900, 13600, 19040, 23800, 47600, 95200, 424351, 848702, 1697404, 2121755, 2970457, 3394808, 4243510, 5940914, 6789616, 7213967, 8487020, 10608775, 11881828, 13579232, 14427934, 14852285, 16974040, 21217550, 23763656, 28855868, 29704570, 33948080, 36069835, 42435100, 47527312, 50497769, 57711736, 59409140, 67896160, 72139670, 74261425, 84870200, 95054624, 100995538, 115423472, 118818280, 144279340, 148522850, 169740400, 180349175, 201991076, 230846944, 237636560, 252488845, 288558680, 297045700, 339480800, 360698350, 403982152, 475273120, 504977690, 577117360, 594091400, 721396700, 807964304, 1009955380, 1154234720, 1188182800, 1262444225, 1442793400, 1615928608, 2019910760, 2376365600, 2524888450, 2885586800, 4039821520, 5049776900, 5771173600, 8079643040, 10099553800, 20199107600, 40398215200]

約数ペア:

[(1, 40398215200), (2, 20199107600), (4, 10099553800), (5, 8079643040), (7, 5771173600), (8, 5049776900), (10, 4039821520), (14, 2885586800), (16, 2524888450), (17, 2376365600), (20, 2019910760), (25, 1615928608), (28, 1442793400), (32, 1262444225), (34, 1188182800), (35, 1154234720), (40, 1009955380), (50, 807964304), (56, 721396700), (68, 594091400), (70, 577117360), (80, 504977690), (85, 475273120), (100, 403982152), (112, 360698350), (119, 339480800), (136, 297045700), (140, 288558680), (160, 252488845), (170, 237636560), (175, 230846944), (200, 201991076), (224, 180349175), (238, 169740400), (272, 148522850), (280, 144279340), (340, 118818280), (350, 115423472), (400, 100995538), (425, 95054624), (476, 84870200), (544, 74261425), (560, 72139670), (595, 67896160), (680, 59409140), (700, 57711736), (800, 50497769), (850, 47527312), (952, 42435100), (1120, 36069835), (1190, 33948080), (1360, 29704570), (1400, 28855868), (1700, 23763656), (1904, 21217550), (2380, 16974040), (2720, 14852285), (2800, 14427934), (2975, 13579232), (3400, 11881828), (3808, 10608775), (4760, 8487020), (5600, 7213967), (5950, 6789616), (6800, 5940914), (9520, 4243510), (11900, 3394808), (13600, 2970457), (19040, 2121755), (23800, 1697404), (47600, 848702), (95200, 424351)]