19635729408

素因数分解:

$2^{10}\times 3^2\times {\mathrm{2130613}}^1$

素因数の和:2130639

約数の個数: 66

約数和(自身を含む): 56697769154

約数和(自身を除く): 37062039746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 2130613, 4261226, 6391839, 8522452, 12783678, 17044904, 19175517, 25567356, 34089808, 38351034, 51134712, 68179616, 76702068, 102269424, 136359232, 153404136, 204538848, 272718464, 306808272, 409077696, 545436928, 613616544, 818155392, 1090873856, 1227233088, 1636310784, 2181747712, 2454466176, 3272621568, 4908932352, 6545243136, 9817864704, 19635729408]

約数ペア:

[(1, 19635729408), (2, 9817864704), (3, 6545243136), (4, 4908932352), (6, 3272621568), (8, 2454466176), (9, 2181747712), (12, 1636310784), (16, 1227233088), (18, 1090873856), (24, 818155392), (32, 613616544), (36, 545436928), (48, 409077696), (64, 306808272), (72, 272718464), (96, 204538848), (128, 153404136), (144, 136359232), (192, 102269424), (256, 76702068), (288, 68179616), (384, 51134712), (512, 38351034), (576, 34089808), (768, 25567356), (1024, 19175517), (1152, 17044904), (1536, 12783678), (2304, 8522452), (3072, 6391839), (4608, 4261226), (9216, 2130613)]