1230996816

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{24923}}^1$

素因数の和:24958

約数の個数: 120

約数和(自身を含む): 4017748800

約数和(自身を除く): 2786751984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 24923, 49392, 49846, 74769, 99692, 149538, 174461, 199384, 224307, 299076, 348922, 398768, 448614, 523383, 598152, 697844, 897228, 1046766, 1196304, 1221227, 1395688, 1570149, 1794456, 2093532, 2442454, 2791376, 3140298, 3588912, 3663681, 4187064, 4884908, 6280596, 7327362, 8374128, 8548589, 9769816, 10991043, 12561192, 14654724, 17097178, 19539632, 21982086, 25122384, 25645767, 29309448, 34194356, 43964172, 51291534, 58618896, 68388712, 76937301, 87928344, 102583068, 136777424, 153874602, 175856688, 205166136, 307749204, 410332272, 615498408, 1230996816]

約数ペア:

[(1, 1230996816), (2, 615498408), (3, 410332272), (4, 307749204), (6, 205166136), (7, 175856688), (8, 153874602), (9, 136777424), (12, 102583068), (14, 87928344), (16, 76937301), (18, 68388712), (21, 58618896), (24, 51291534), (28, 43964172), (36, 34194356), (42, 29309448), (48, 25645767), (49, 25122384), (56, 21982086), (63, 19539632), (72, 17097178), (84, 14654724), (98, 12561192), (112, 10991043), (126, 9769816), (144, 8548589), (147, 8374128), (168, 7327362), (196, 6280596), (252, 4884908), (294, 4187064), (336, 3663681), (343, 3588912), (392, 3140298), (441, 2791376), (504, 2442454), (588, 2093532), (686, 1794456), (784, 1570149), (882, 1395688), (1008, 1221227), (1029, 1196304), (1176, 1046766), (1372, 897228), (1764, 697844), (2058, 598152), (2352, 523383), (2744, 448614), (3087, 398768), (3528, 348922), (4116, 299076), (5488, 224307), (6174, 199384), (7056, 174461), (8232, 149538), (12348, 99692), (16464, 74769), (24696, 49846), (24923, 49392)]