3112394000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{91541}}^1$

素因数の和:91581

約数の個数: 80

約数和(自身を含む): 7968548016

約数和(自身を除く): 4856154016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 3400, 4250, 6800, 8500, 17000, 34000, 91541, 183082, 366164, 457705, 732328, 915410, 1464656, 1556197, 1830820, 2288525, 3112394, 3661640, 4577050, 6224788, 7323280, 7780985, 9154100, 11442625, 12449576, 15561970, 18308200, 22885250, 24899152, 31123940, 36616400, 38904925, 45770500, 62247880, 77809850, 91541000, 124495760, 155619700, 183082000, 194524625, 311239400, 389049250, 622478800, 778098500, 1556197000, 3112394000]

約数ペア:

[(1, 3112394000), (2, 1556197000), (4, 778098500), (5, 622478800), (8, 389049250), (10, 311239400), (16, 194524625), (17, 183082000), (20, 155619700), (25, 124495760), (34, 91541000), (40, 77809850), (50, 62247880), (68, 45770500), (80, 38904925), (85, 36616400), (100, 31123940), (125, 24899152), (136, 22885250), (170, 18308200), (200, 15561970), (250, 12449576), (272, 11442625), (340, 9154100), (400, 7780985), (425, 7323280), (500, 6224788), (680, 4577050), (850, 3661640), (1000, 3112394), (1360, 2288525), (1700, 1830820), (2000, 1556197), (2125, 1464656), (3400, 915410), (4250, 732328), (6800, 457705), (8500, 366164), (17000, 183082), (34000, 91541)]