1796342080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22727}}^1$

素因数の和:22776

約数の個数: 112

約数和(自身を含む): 4849246080

約数和(自身を除く): 3052904000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 760, 832, 988, 1040, 1216, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4160, 4940, 6080, 7904, 9880, 15808, 19760, 22727, 39520, 45454, 79040, 90908, 113635, 181816, 227270, 295451, 363632, 431813, 454540, 590902, 727264, 863626, 909080, 1181804, 1454528, 1477255, 1727252, 1818160, 2159065, 2363608, 2954510, 3454504, 3636320, 4318130, 4727216, 5613569, 5909020, 6909008, 7272640, 8636260, 9454432, 11227138, 11818040, 13818016, 17272520, 18908864, 22454276, 23636080, 27636032, 28067845, 34545040, 44908552, 47272160, 56135690, 69090080, 89817104, 94544320, 112271380, 138180160, 179634208, 224542760, 359268416, 449085520, 898171040, 1796342080]

約数ペア:

[(1, 1796342080), (2, 898171040), (4, 449085520), (5, 359268416), (8, 224542760), (10, 179634208), (13, 138180160), (16, 112271380), (19, 94544320), (20, 89817104), (26, 69090080), (32, 56135690), (38, 47272160), (40, 44908552), (52, 34545040), (64, 28067845), (65, 27636032), (76, 23636080), (80, 22454276), (95, 18908864), (104, 17272520), (130, 13818016), (152, 11818040), (160, 11227138), (190, 9454432), (208, 8636260), (247, 7272640), (260, 6909008), (304, 5909020), (320, 5613569), (380, 4727216), (416, 4318130), (494, 3636320), (520, 3454504), (608, 2954510), (760, 2363608), (832, 2159065), (988, 1818160), (1040, 1727252), (1216, 1477255), (1235, 1454528), (1520, 1181804), (1976, 909080), (2080, 863626), (2470, 727264), (3040, 590902), (3952, 454540), (4160, 431813), (4940, 363632), (6080, 295451), (7904, 227270), (9880, 181816), (15808, 113635), (19760, 90908), (22727, 79040), (39520, 45454)]