8384045488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8275

約数の個数: 160

約数和(自身を含む): 21616394240

約数和(自身を除く): 13232348752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 104, 112, 133, 148, 152, 182, 208, 247, 259, 266, 296, 304, 364, 481, 494, 518, 532, 592, 703, 728, 962, 988, 1036, 1064, 1406, 1456, 1729, 1924, 1976, 2072, 2128, 2812, 3367, 3458, 3848, 3952, 4144, 4921, 5624, 6734, 6916, 7696, 8191, 9139, 9842, 11248, 13468, 13832, 16382, 18278, 19684, 26936, 27664, 32764, 36556, 39368, 53872, 57337, 63973, 65528, 73112, 78736, 106483, 114674, 127946, 131056, 146224, 155629, 212966, 229348, 255892, 303067, 311258, 425932, 458696, 511784, 606134, 622516, 745381, 851864, 917392, 1023568, 1089403, 1212268, 1245032, 1490762, 1703728, 2023177, 2121469, 2178806, 2424536, 2490064, 2981524, 3939871, 4046354, 4242938, 4357612, 4849072, 5758273, 5963048, 7879742, 8092708, 8485876, 8715224, 11516546, 11926096, 14162239, 15759484, 16185416, 16971752, 17430448, 23033092, 27579097, 28324478, 31518968, 32370832, 33943504, 40307911, 46066184, 55158194, 56648956, 63037936, 74857549, 80615822, 92132368, 110316388, 113297912, 149715098, 161231644, 220632776, 226595824, 299430196, 322463288, 441265552, 524002843, 598860392, 644926576, 1048005686, 1197720784, 2096011372, 4192022744, 8384045488]

約数ペア:

[(1, 8384045488), (2, 4192022744), (4, 2096011372), (7, 1197720784), (8, 1048005686), (13, 644926576), (14, 598860392), (16, 524002843), (19, 441265552), (26, 322463288), (28, 299430196), (37, 226595824), (38, 220632776), (52, 161231644), (56, 149715098), (74, 113297912), (76, 110316388), (91, 92132368), (104, 80615822), (112, 74857549), (133, 63037936), (148, 56648956), (152, 55158194), (182, 46066184), (208, 40307911), (247, 33943504), (259, 32370832), (266, 31518968), (296, 28324478), (304, 27579097), (364, 23033092), (481, 17430448), (494, 16971752), (518, 16185416), (532, 15759484), (592, 14162239), (703, 11926096), (728, 11516546), (962, 8715224), (988, 8485876), (1036, 8092708), (1064, 7879742), (1406, 5963048), (1456, 5758273), (1729, 4849072), (1924, 4357612), (1976, 4242938), (2072, 4046354), (2128, 3939871), (2812, 2981524), (3367, 2490064), (3458, 2424536), (3848, 2178806), (3952, 2121469), (4144, 2023177), (4921, 1703728), (5624, 1490762), (6734, 1245032), (6916, 1212268), (7696, 1089403), (8191, 1023568), (9139, 917392), (9842, 851864), (11248, 745381), (13468, 622516), (13832, 606134), (16382, 511784), (18278, 458696), (19684, 425932), (26936, 311258), (27664, 303067), (32764, 255892), (36556, 229348), (39368, 212966), (53872, 155629), (57337, 146224), (63973, 131056), (65528, 127946), (73112, 114674), (78736, 106483)]