1114561280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6594

約数の個数: 144

約数和(自身を含む): 3212186880

約数和(自身を除く): 2097625600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 4864, 5320, 6080, 6547, 8512, 8960, 10640, 12160, 13094, 17024, 21280, 24320, 26188, 32735, 34048, 42560, 45829, 52376, 65470, 85120, 91658, 104752, 124393, 130940, 170240, 183316, 209504, 229145, 248786, 261880, 366632, 419008, 458290, 497572, 523760, 621965, 733264, 838016, 870751, 916580, 995144, 1047520, 1243930, 1466528, 1676032, 1741502, 1833160, 1990288, 2095040, 2487860, 2933056, 3483004, 3666320, 3980576, 4190080, 4353755, 4975720, 5866112, 6966008, 7332640, 7961152, 8380160, 8707510, 9951440, 11732224, 13932016, 14665280, 15922304, 17415020, 19902880, 27864032, 29330560, 31844608, 34830040, 39805760, 55728064, 58661120, 69660080, 79611520, 111456128, 139320160, 159223040, 222912256, 278640320, 557280640, 1114561280]

約数ペア:

[(1, 1114561280), (2, 557280640), (4, 278640320), (5, 222912256), (7, 159223040), (8, 139320160), (10, 111456128), (14, 79611520), (16, 69660080), (19, 58661120), (20, 55728064), (28, 39805760), (32, 34830040), (35, 31844608), (38, 29330560), (40, 27864032), (56, 19902880), (64, 17415020), (70, 15922304), (76, 14665280), (80, 13932016), (95, 11732224), (112, 9951440), (128, 8707510), (133, 8380160), (140, 7961152), (152, 7332640), (160, 6966008), (190, 5866112), (224, 4975720), (256, 4353755), (266, 4190080), (280, 3980576), (304, 3666320), (320, 3483004), (380, 2933056), (448, 2487860), (532, 2095040), (560, 1990288), (608, 1833160), (640, 1741502), (665, 1676032), (760, 1466528), (896, 1243930), (1064, 1047520), (1120, 995144), (1216, 916580), (1280, 870751), (1330, 838016), (1520, 733264), (1792, 621965), (2128, 523760), (2240, 497572), (2432, 458290), (2660, 419008), (3040, 366632), (4256, 261880), (4480, 248786), (4864, 229145), (5320, 209504), (6080, 183316), (6547, 170240), (8512, 130940), (8960, 124393), (10640, 104752), (12160, 91658), (13094, 85120), (17024, 65470), (21280, 52376), (24320, 45829), (26188, 42560), (32735, 34048)]