70070528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 154526400

約数和(自身を除く): 84455872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 149, 167, 176, 256, 298, 334, 352, 596, 668, 704, 1192, 1336, 1408, 1639, 1837, 2384, 2672, 2816, 3278, 3674, 4768, 5344, 6556, 7348, 9536, 10688, 13112, 14696, 19072, 21376, 24883, 26224, 29392, 38144, 42752, 49766, 52448, 58784, 99532, 104896, 117568, 199064, 209792, 235136, 273713, 398128, 419584, 470272, 547426, 796256, 1094852, 1592512, 2189704, 3185024, 4379408, 6370048, 8758816, 17517632, 35035264, 70070528]

約数ペア:

[(1, 70070528), (2, 35035264), (4, 17517632), (8, 8758816), (11, 6370048), (16, 4379408), (22, 3185024), (32, 2189704), (44, 1592512), (64, 1094852), (88, 796256), (128, 547426), (149, 470272), (167, 419584), (176, 398128), (256, 273713), (298, 235136), (334, 209792), (352, 199064), (596, 117568), (668, 104896), (704, 99532), (1192, 58784), (1336, 52448), (1408, 49766), (1639, 42752), (1837, 38144), (2384, 29392), (2672, 26224), (2816, 24883), (3278, 21376), (3674, 19072), (4768, 14696), (5344, 13112), (6556, 10688), (7348, 9536)]