707866432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6448

約数の個数: 112

約数和(自身を含む): 1820103040

約数和(自身を除く): 1112236608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5824, 6397, 6916, 7904, 8512, 12794, 13832, 15808, 25588, 27664, 44779, 51176, 55328, 83161, 89558, 102352, 110656, 121543, 166322, 179116, 204704, 243086, 332644, 358232, 409408, 486172, 582127, 665288, 716464, 850801, 972344, 1164254, 1330576, 1432928, 1580059, 1701602, 1944688, 2328508, 2661152, 2865856, 3160118, 3403204, 3889376, 4657016, 5322304, 6320236, 6806408, 7778752, 9314032, 11060413, 12640472, 13612816, 18628064, 22120826, 25280944, 27225632, 37256128, 44241652, 50561888, 54451264, 88483304, 101123776, 176966608, 353933216, 707866432]

約数ペア:

[(1, 707866432), (2, 353933216), (4, 176966608), (7, 101123776), (8, 88483304), (13, 54451264), (14, 50561888), (16, 44241652), (19, 37256128), (26, 27225632), (28, 25280944), (32, 22120826), (38, 18628064), (52, 13612816), (56, 12640472), (64, 11060413), (76, 9314032), (91, 7778752), (104, 6806408), (112, 6320236), (133, 5322304), (152, 4657016), (182, 3889376), (208, 3403204), (224, 3160118), (247, 2865856), (266, 2661152), (304, 2328508), (364, 1944688), (416, 1701602), (448, 1580059), (494, 1432928), (532, 1330576), (608, 1164254), (728, 972344), (832, 850801), (988, 716464), (1064, 665288), (1216, 582127), (1456, 486172), (1729, 409408), (1976, 358232), (2128, 332644), (2912, 243086), (3458, 204704), (3952, 179116), (4256, 166322), (5824, 121543), (6397, 110656), (6916, 102352), (7904, 89558), (8512, 83161), (12794, 55328), (13832, 51176), (15808, 44779), (25588, 27664)]