1059024640

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 2641959936

約数和(自身を除く): 1582935296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 71, 80, 86, 128, 142, 160, 172, 215, 256, 271, 284, 320, 344, 355, 430, 542, 568, 640, 688, 710, 860, 1084, 1136, 1280, 1355, 1376, 1420, 1720, 2168, 2272, 2710, 2752, 2840, 3053, 3440, 4336, 4544, 5420, 5504, 5680, 6106, 6880, 8672, 9088, 10840, 11008, 11360, 11653, 12212, 13760, 15265, 17344, 18176, 19241, 21680, 22720, 23306, 24424, 27520, 30530, 34688, 38482, 43360, 45440, 46612, 48848, 55040, 58265, 61060, 69376, 76964, 86720, 90880, 93224, 96205, 97696, 116530, 122120, 153928, 173440, 186448, 192410, 195392, 233060, 244240, 307856, 346880, 372896, 384820, 390784, 466120, 488480, 615712, 745792, 769640, 781568, 827363, 932240, 976960, 1231424, 1491584, 1539280, 1654726, 1864480, 1953920, 2462848, 2983168, 3078560, 3309452, 3728960, 3907840, 4136815, 4925696, 6157120, 6618904, 7457920, 8273630, 12314240, 13237808, 14915840, 16547260, 24628480, 26475616, 33094520, 52951232, 66189040, 105902464, 132378080, 211804928, 264756160, 529512320, 1059024640]

約数ペア:

[(1, 1059024640), (2, 529512320), (4, 264756160), (5, 211804928), (8, 132378080), (10, 105902464), (16, 66189040), (20, 52951232), (32, 33094520), (40, 26475616), (43, 24628480), (64, 16547260), (71, 14915840), (80, 13237808), (86, 12314240), (128, 8273630), (142, 7457920), (160, 6618904), (172, 6157120), (215, 4925696), (256, 4136815), (271, 3907840), (284, 3728960), (320, 3309452), (344, 3078560), (355, 2983168), (430, 2462848), (542, 1953920), (568, 1864480), (640, 1654726), (688, 1539280), (710, 1491584), (860, 1231424), (1084, 976960), (1136, 932240), (1280, 827363), (1355, 781568), (1376, 769640), (1420, 745792), (1720, 615712), (2168, 488480), (2272, 466120), (2710, 390784), (2752, 384820), (2840, 372896), (3053, 346880), (3440, 307856), (4336, 244240), (4544, 233060), (5420, 195392), (5504, 192410), (5680, 186448), (6106, 173440), (6880, 153928), (8672, 122120), (9088, 116530), (10840, 97696), (11008, 96205), (11360, 93224), (11653, 90880), (12212, 86720), (13760, 76964), (15265, 69376), (17344, 61060), (18176, 58265), (19241, 55040), (21680, 48848), (22720, 46612), (23306, 45440), (24424, 43360), (27520, 38482), (30530, 34688)]