950691520

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 2311603200

約数和(自身を除く): 1360911680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 149, 157, 160, 254, 298, 314, 320, 508, 596, 628, 635, 745, 785, 1016, 1192, 1256, 1270, 1490, 1570, 2032, 2384, 2512, 2540, 2980, 3140, 4064, 4768, 5024, 5080, 5960, 6280, 8128, 9536, 10048, 10160, 11920, 12560, 18923, 19939, 20320, 23393, 23840, 25120, 37846, 39878, 40640, 46786, 47680, 50240, 75692, 79756, 93572, 94615, 99695, 116965, 151384, 159512, 187144, 189230, 199390, 233930, 302768, 319024, 374288, 378460, 398780, 467860, 605536, 638048, 748576, 756920, 797560, 935720, 1211072, 1276096, 1497152, 1513840, 1595120, 1871440, 2970911, 3027680, 3190240, 3742880, 5941822, 6055360, 6380480, 7485760, 11883644, 14854555, 23767288, 29709110, 47534576, 59418220, 95069152, 118836440, 190138304, 237672880, 475345760, 950691520]

約数ペア:

[(1, 950691520), (2, 475345760), (4, 237672880), (5, 190138304), (8, 118836440), (10, 95069152), (16, 59418220), (20, 47534576), (32, 29709110), (40, 23767288), (64, 14854555), (80, 11883644), (127, 7485760), (149, 6380480), (157, 6055360), (160, 5941822), (254, 3742880), (298, 3190240), (314, 3027680), (320, 2970911), (508, 1871440), (596, 1595120), (628, 1513840), (635, 1497152), (745, 1276096), (785, 1211072), (1016, 935720), (1192, 797560), (1256, 756920), (1270, 748576), (1490, 638048), (1570, 605536), (2032, 467860), (2384, 398780), (2512, 378460), (2540, 374288), (2980, 319024), (3140, 302768), (4064, 233930), (4768, 199390), (5024, 189230), (5080, 187144), (5960, 159512), (6280, 151384), (8128, 116965), (9536, 99695), (10048, 94615), (10160, 93572), (11920, 79756), (12560, 75692), (18923, 50240), (19939, 47680), (20320, 46786), (23393, 40640), (23840, 39878), (25120, 37846)]