7434770000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{15173}}^1$

素因数の和:15215

約数の個数: 150

約数和(自身を含む): 20940529698

約数和(自身を除く): 13505759698

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 625, 700, 784, 875, 980, 1000, 1225, 1250, 1400, 1750, 1960, 2000, 2450, 2500, 2800, 3500, 3920, 4375, 4900, 5000, 6125, 7000, 8750, 9800, 10000, 12250, 14000, 15173, 17500, 19600, 24500, 30346, 30625, 35000, 49000, 60692, 61250, 70000, 75865, 98000, 106211, 121384, 122500, 151730, 212422, 242768, 245000, 303460, 379325, 424844, 490000, 531055, 606920, 743477, 758650, 849688, 1062110, 1213840, 1486954, 1517300, 1699376, 1896625, 2124220, 2655275, 2973908, 3034600, 3717385, 3793250, 4248440, 5310550, 5947816, 6069200, 7434770, 7586500, 8496880, 9483125, 10621100, 11895632, 13276375, 14869540, 15173000, 18586925, 18966250, 21242200, 26552750, 29739080, 30346000, 37173850, 37932500, 42484400, 53105500, 59478160, 66381875, 74347700, 75865000, 92934625, 106211000, 132763750, 148695400, 151730000, 185869250, 212422000, 265527500, 297390800, 371738500, 464673125, 531055000, 743477000, 929346250, 1062110000, 1486954000, 1858692500, 3717385000, 7434770000]

約数ペア:

[(1, 7434770000), (2, 3717385000), (4, 1858692500), (5, 1486954000), (7, 1062110000), (8, 929346250), (10, 743477000), (14, 531055000), (16, 464673125), (20, 371738500), (25, 297390800), (28, 265527500), (35, 212422000), (40, 185869250), (49, 151730000), (50, 148695400), (56, 132763750), (70, 106211000), (80, 92934625), (98, 75865000), (100, 74347700), (112, 66381875), (125, 59478160), (140, 53105500), (175, 42484400), (196, 37932500), (200, 37173850), (245, 30346000), (250, 29739080), (280, 26552750), (350, 21242200), (392, 18966250), (400, 18586925), (490, 15173000), (500, 14869540), (560, 13276375), (625, 11895632), (700, 10621100), (784, 9483125), (875, 8496880), (980, 7586500), (1000, 7434770), (1225, 6069200), (1250, 5947816), (1400, 5310550), (1750, 4248440), (1960, 3793250), (2000, 3717385), (2450, 3034600), (2500, 2973908), (2800, 2655275), (3500, 2124220), (3920, 1896625), (4375, 1699376), (4900, 1517300), (5000, 1486954), (6125, 1213840), (7000, 1062110), (8750, 849688), (9800, 758650), (10000, 743477), (12250, 606920), (14000, 531055), (15173, 490000), (17500, 424844), (19600, 379325), (24500, 303460), (30346, 245000), (30625, 242768), (35000, 212422), (49000, 151730), (60692, 122500), (61250, 121384), (70000, 106211), (75865, 98000)]