130378304

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 336864960

約数和(自身を除く): 206486656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 53, 56, 64, 68, 76, 106, 112, 119, 133, 136, 152, 212, 224, 238, 266, 272, 289, 304, 323, 371, 424, 448, 476, 532, 544, 578, 608, 646, 742, 848, 901, 952, 1007, 1064, 1088, 1156, 1216, 1292, 1484, 1696, 1802, 1904, 2014, 2023, 2128, 2261, 2312, 2584, 2968, 3392, 3604, 3808, 4028, 4046, 4256, 4522, 4624, 5168, 5491, 5936, 6307, 7049, 7208, 7616, 8056, 8092, 8512, 9044, 9248, 10336, 10982, 11872, 12614, 14098, 14416, 15317, 16112, 16184, 17119, 18088, 18496, 20672, 21964, 23744, 25228, 28196, 28832, 30634, 32224, 32368, 34238, 36176, 38437, 43928, 50456, 56392, 57664, 61268, 64448, 64736, 68476, 72352, 76874, 87856, 100912, 107219, 112784, 119833, 122536, 129472, 136952, 144704, 153748, 175712, 201824, 214438, 225568, 239666, 245072, 273904, 291023, 307496, 351424, 403648, 428876, 451136, 479332, 490144, 547808, 582046, 614992, 857752, 958664, 980288, 1095616, 1164092, 1229984, 1715504, 1917328, 2037161, 2328184, 2459968, 3431008, 3834656, 4074322, 4656368, 6862016, 7669312, 8148644, 9312736, 16297288, 18625472, 32594576, 65189152, 130378304]

約数ペア:

[(1, 130378304), (2, 65189152), (4, 32594576), (7, 18625472), (8, 16297288), (14, 9312736), (16, 8148644), (17, 7669312), (19, 6862016), (28, 4656368), (32, 4074322), (34, 3834656), (38, 3431008), (53, 2459968), (56, 2328184), (64, 2037161), (68, 1917328), (76, 1715504), (106, 1229984), (112, 1164092), (119, 1095616), (133, 980288), (136, 958664), (152, 857752), (212, 614992), (224, 582046), (238, 547808), (266, 490144), (272, 479332), (289, 451136), (304, 428876), (323, 403648), (371, 351424), (424, 307496), (448, 291023), (476, 273904), (532, 245072), (544, 239666), (578, 225568), (608, 214438), (646, 201824), (742, 175712), (848, 153748), (901, 144704), (952, 136952), (1007, 129472), (1064, 122536), (1088, 119833), (1156, 112784), (1216, 107219), (1292, 100912), (1484, 87856), (1696, 76874), (1802, 72352), (1904, 68476), (2014, 64736), (2023, 64448), (2128, 61268), (2261, 57664), (2312, 56392), (2584, 50456), (2968, 43928), (3392, 38437), (3604, 36176), (3808, 34238), (4028, 32368), (4046, 32224), (4256, 30634), (4522, 28832), (4624, 28196), (5168, 25228), (5491, 23744), (5936, 21964), (6307, 20672), (7049, 18496), (7208, 18088), (7616, 17119), (8056, 16184), (8092, 16112), (8512, 15317), (9044, 14416), (9248, 14098), (10336, 12614), (10982, 11872)]