431439008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13469}}^1$

素因数の和:13510

約数の個数: 96

約数和(自身を含む): 1140531840

約数和(自身を除く): 709092832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 13469, 16016, 26938, 32032, 53876, 94283, 107752, 148159, 175097, 188566, 215504, 296318, 350194, 377132, 431008, 592636, 700388, 754264, 1037113, 1185272, 1225679, 1400776, 1508528, 1926067, 2074226, 2370544, 2451358, 2801552, 3017056, 3852134, 4148452, 4741088, 4902716, 5603104, 7704268, 8296904, 9805432, 13482469, 15408536, 16593808, 19610864, 26964938, 30817072, 33187616, 39221728, 53929876, 61634144, 107859752, 215719504, 431439008]

約数ペア:

[(1, 431439008), (2, 215719504), (4, 107859752), (7, 61634144), (8, 53929876), (11, 39221728), (13, 33187616), (14, 30817072), (16, 26964938), (22, 19610864), (26, 16593808), (28, 15408536), (32, 13482469), (44, 9805432), (52, 8296904), (56, 7704268), (77, 5603104), (88, 4902716), (91, 4741088), (104, 4148452), (112, 3852134), (143, 3017056), (154, 2801552), (176, 2451358), (182, 2370544), (208, 2074226), (224, 1926067), (286, 1508528), (308, 1400776), (352, 1225679), (364, 1185272), (416, 1037113), (572, 754264), (616, 700388), (728, 592636), (1001, 431008), (1144, 377132), (1232, 350194), (1456, 296318), (2002, 215504), (2288, 188566), (2464, 175097), (2912, 148159), (4004, 107752), (4576, 94283), (8008, 53876), (13469, 32032), (16016, 26938)]