1265821993344

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{880687}}^1$

素因数の和:880920

約数の個数: 128

約数和(自身を含む): 3557274969600

約数和(自身を除く): 2291452976256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 197, 228, 304, 384, 394, 456, 591, 608, 788, 912, 1182, 1216, 1576, 1824, 2364, 2432, 3152, 3648, 3743, 4728, 6304, 7296, 7486, 9456, 11229, 12608, 14972, 18912, 22458, 25216, 29944, 37824, 44916, 59888, 75648, 89832, 119776, 179664, 239552, 359328, 479104, 718656, 880687, 1437312, 1761374, 2642061, 3522748, 5284122, 7045496, 10568244, 14090992, 16733053, 21136488, 28181984, 33466106, 42272976, 50199159, 56363968, 66932212, 84545952, 100398318, 112727936, 133864424, 169091904, 173495339, 200796636, 267728848, 338183808, 346990678, 401593272, 520486017, 535457696, 693981356, 803186544, 1040972034, 1070915392, 1387962712, 1606373088, 2081944068, 2141830784, 2775925424, 3212746176, 3296411441, 4163888136, 5551850848, 6425492352, 6592822882, 8327776272, 9889234323, 11103701696, 13185645764, 16655552544, 19778468646, 22207403392, 26371291528, 33311105088, 39556937292, 52742583056, 66622210176, 79113874584, 105485166112, 158227749168, 210970332224, 316455498336, 421940664448, 632910996672, 1265821993344]

約数ペア:

[(1, 1265821993344), (2, 632910996672), (3, 421940664448), (4, 316455498336), (6, 210970332224), (8, 158227749168), (12, 105485166112), (16, 79113874584), (19, 66622210176), (24, 52742583056), (32, 39556937292), (38, 33311105088), (48, 26371291528), (57, 22207403392), (64, 19778468646), (76, 16655552544), (96, 13185645764), (114, 11103701696), (128, 9889234323), (152, 8327776272), (192, 6592822882), (197, 6425492352), (228, 5551850848), (304, 4163888136), (384, 3296411441), (394, 3212746176), (456, 2775925424), (591, 2141830784), (608, 2081944068), (788, 1606373088), (912, 1387962712), (1182, 1070915392), (1216, 1040972034), (1576, 803186544), (1824, 693981356), (2364, 535457696), (2432, 520486017), (3152, 401593272), (3648, 346990678), (3743, 338183808), (4728, 267728848), (6304, 200796636), (7296, 173495339), (7486, 169091904), (9456, 133864424), (11229, 112727936), (12608, 100398318), (14972, 84545952), (18912, 66932212), (22458, 56363968), (25216, 50199159), (29944, 42272976), (37824, 33466106), (44916, 28181984), (59888, 21136488), (75648, 16733053), (89832, 14090992), (119776, 10568244), (179664, 7045496), (239552, 5284122), (359328, 3522748), (479104, 2642061), (718656, 1761374), (880687, 1437312)]