19489195008

素因数分解:

$2^{10}\times 3^2\times {\mathrm{2114713}}^1$

素因数の和:2114739

約数の個数: 66

約数和(自身を含む): 56274654254

約数和(自身を除く): 36785459246

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, 2114713, 4229426, 6344139, 8458852, 12688278, 16917704, 19032417, 25376556, 33835408, 38064834, 50753112, 67670816, 76129668, 101506224, 135341632, 152259336, 203012448, 270683264, 304518672, 406024896, 541366528, 609037344, 812049792, 1082733056, 1218074688, 1624099584, 2165466112, 2436149376, 3248199168, 4872298752, 6496398336, 9744597504, 19489195008]

約数ペア:

[(1, 19489195008), (2, 9744597504), (3, 6496398336), (4, 4872298752), (6, 3248199168), (8, 2436149376), (9, 2165466112), (12, 1624099584), (16, 1218074688), (18, 1082733056), (24, 812049792), (32, 609037344), (36, 541366528), (48, 406024896), (64, 304518672), (72, 270683264), (96, 203012448), (128, 152259336), (144, 135341632), (192, 101506224), (256, 76129668), (288, 67670816), (384, 50753112), (512, 38064834), (576, 33835408), (768, 25376556), (1024, 19032417), (1152, 16917704), (1536, 12688278), (2304, 8458852), (3072, 6344139), (4608, 4229426), (9216, 2114713)]