1183017920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2503}}^1$

素因数の和:2738

約数の個数: 112

約数和(自身を含む): 3236049408

約数和(自身を除く): 2053031488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 211, 224, 280, 320, 422, 448, 560, 844, 1055, 1120, 1477, 1688, 2110, 2240, 2503, 2954, 3376, 4220, 5006, 5908, 6752, 7385, 8440, 10012, 11816, 12515, 13504, 14770, 16880, 17521, 20024, 23632, 25030, 29540, 33760, 35042, 40048, 47264, 50060, 59080, 67520, 70084, 80096, 87605, 94528, 100120, 118160, 140168, 160192, 175210, 200240, 236320, 280336, 350420, 400480, 472640, 528133, 560672, 700840, 800960, 1056266, 1121344, 1401680, 2112532, 2640665, 2803360, 3696931, 4225064, 5281330, 5606720, 7393862, 8450128, 10562660, 14787724, 16900256, 18484655, 21125320, 29575448, 33800512, 36969310, 42250640, 59150896, 73938620, 84501280, 118301792, 147877240, 169002560, 236603584, 295754480, 591508960, 1183017920]

約数ペア:

[(1, 1183017920), (2, 591508960), (4, 295754480), (5, 236603584), (7, 169002560), (8, 147877240), (10, 118301792), (14, 84501280), (16, 73938620), (20, 59150896), (28, 42250640), (32, 36969310), (35, 33800512), (40, 29575448), (56, 21125320), (64, 18484655), (70, 16900256), (80, 14787724), (112, 10562660), (140, 8450128), (160, 7393862), (211, 5606720), (224, 5281330), (280, 4225064), (320, 3696931), (422, 2803360), (448, 2640665), (560, 2112532), (844, 1401680), (1055, 1121344), (1120, 1056266), (1477, 800960), (1688, 700840), (2110, 560672), (2240, 528133), (2503, 472640), (2954, 400480), (3376, 350420), (4220, 280336), (5006, 236320), (5908, 200240), (6752, 175210), (7385, 160192), (8440, 140168), (10012, 118160), (11816, 100120), (12515, 94528), (13504, 87605), (14770, 80096), (16880, 70084), (17521, 67520), (20024, 59080), (23632, 50060), (25030, 47264), (29540, 40048), (33760, 35042)]