55179647744

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14557}}^1$

素因数の和:14670

約数の個数: 144

約数和(自身を含む): 127477068768

約数和(自身を除く): 72297421024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 104, 128, 134, 136, 208, 221, 256, 268, 272, 416, 442, 536, 544, 832, 871, 884, 1072, 1088, 1139, 1664, 1742, 1768, 2144, 2176, 2278, 3328, 3484, 3536, 4288, 4352, 4556, 6968, 7072, 8576, 9112, 13936, 14144, 14557, 14807, 17152, 18224, 27872, 28288, 29114, 29614, 36448, 55744, 56576, 58228, 59228, 72896, 111488, 116456, 118456, 145792, 189241, 222976, 232912, 236912, 247469, 291584, 378482, 465824, 473824, 494938, 756964, 931648, 947648, 975319, 989876, 1513928, 1863296, 1895296, 1950638, 1979752, 3027856, 3217097, 3726592, 3790592, 3901276, 3959504, 6055712, 6434194, 7802552, 7919008, 12111424, 12679147, 12868388, 15605104, 15838016, 16580423, 24222848, 25358294, 25736776, 31210208, 31676032, 33160846, 48445696, 50716588, 51473552, 62420416, 63352064, 66321692, 101433176, 102947104, 124840832, 132643384, 202866352, 205894208, 215545499, 249681664, 265286768, 405732704, 411788416, 431090998, 530573536, 811465408, 823576832, 862181996, 1061147072, 1622930816, 1724363992, 2122294144, 3245861632, 3448727984, 4244588288, 6897455968, 13794911936, 27589823872, 55179647744]

約数ペア:

[(1, 55179647744), (2, 27589823872), (4, 13794911936), (8, 6897455968), (13, 4244588288), (16, 3448727984), (17, 3245861632), (26, 2122294144), (32, 1724363992), (34, 1622930816), (52, 1061147072), (64, 862181996), (67, 823576832), (68, 811465408), (104, 530573536), (128, 431090998), (134, 411788416), (136, 405732704), (208, 265286768), (221, 249681664), (256, 215545499), (268, 205894208), (272, 202866352), (416, 132643384), (442, 124840832), (536, 102947104), (544, 101433176), (832, 66321692), (871, 63352064), (884, 62420416), (1072, 51473552), (1088, 50716588), (1139, 48445696), (1664, 33160846), (1742, 31676032), (1768, 31210208), (2144, 25736776), (2176, 25358294), (2278, 24222848), (3328, 16580423), (3484, 15838016), (3536, 15605104), (4288, 12868388), (4352, 12679147), (4556, 12111424), (6968, 7919008), (7072, 7802552), (8576, 6434194), (9112, 6055712), (13936, 3959504), (14144, 3901276), (14557, 3790592), (14807, 3726592), (17152, 3217097), (18224, 3027856), (27872, 1979752), (28288, 1950638), (29114, 1895296), (29614, 1863296), (36448, 1513928), (55744, 989876), (56576, 975319), (58228, 947648), (59228, 931648), (72896, 756964), (111488, 494938), (116456, 473824), (118456, 465824), (145792, 378482), (189241, 291584), (222976, 247469), (232912, 236912)]