291567903970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1\times {\mathrm{1093}}^1$

素因数の和:2096

約数の個数: 128

約数和(自身を含む): 630103670784

約数和(自身を除く): 338535766814

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 223, 230, 322, 446, 743, 805, 1093, 1115, 1486, 1561, 1610, 2186, 2230, 3122, 3715, 5129, 5201, 5465, 7430, 7651, 7805, 10258, 10402, 10930, 15302, 15610, 17089, 25139, 25645, 26005, 34178, 35903, 38255, 50278, 51290, 52010, 71806, 76510, 85445, 119623, 125695, 165689, 170890, 175973, 179515, 239246, 243739, 251390, 331378, 351946, 359030, 487478, 598115, 812099, 828445, 879865, 1159823, 1196230, 1218695, 1624198, 1656890, 1706173, 1759730, 2319646, 2437390, 3412346, 3810847, 4060495, 5605997, 5684693, 5799115, 7621694, 8120990, 8530865, 11211994, 11369386, 11598230, 17061730, 18678277, 19054235, 26675929, 28029985, 28423465, 37356554, 38108470, 39241979, 53351858, 56059970, 56846930, 78483958, 93391385, 130747939, 133379645, 181098077, 186782770, 196209895, 261495878, 266759290, 362196154, 392419790, 653739695, 905490385, 1267686539, 1307479390, 1810980770, 2535373078, 4165255771, 6338432695, 8330511542, 12676865390, 20826278855, 29156790397, 41652557710, 58313580794, 145783951985, 291567903970]

約数ペア:

[(1, 291567903970), (2, 145783951985), (5, 58313580794), (7, 41652557710), (10, 29156790397), (14, 20826278855), (23, 12676865390), (35, 8330511542), (46, 6338432695), (70, 4165255771), (115, 2535373078), (161, 1810980770), (223, 1307479390), (230, 1267686539), (322, 905490385), (446, 653739695), (743, 392419790), (805, 362196154), (1093, 266759290), (1115, 261495878), (1486, 196209895), (1561, 186782770), (1610, 181098077), (2186, 133379645), (2230, 130747939), (3122, 93391385), (3715, 78483958), (5129, 56846930), (5201, 56059970), (5465, 53351858), (7430, 39241979), (7651, 38108470), (7805, 37356554), (10258, 28423465), (10402, 28029985), (10930, 26675929), (15302, 19054235), (15610, 18678277), (17089, 17061730), (25139, 11598230), (25645, 11369386), (26005, 11211994), (34178, 8530865), (35903, 8120990), (38255, 7621694), (50278, 5799115), (51290, 5684693), (52010, 5605997), (71806, 4060495), (76510, 3810847), (85445, 3412346), (119623, 2437390), (125695, 2319646), (165689, 1759730), (170890, 1706173), (175973, 1656890), (179515, 1624198), (239246, 1218695), (243739, 1196230), (251390, 1159823), (331378, 879865), (351946, 828445), (359030, 812099), (487478, 598115)]