57730816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 144224640

約数和(自身を除く): 86493824

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 83, 88, 104, 128, 143, 152, 166, 176, 208, 209, 247, 256, 286, 304, 332, 352, 416, 418, 494, 572, 608, 664, 704, 832, 836, 913, 988, 1079, 1144, 1216, 1328, 1408, 1577, 1664, 1672, 1826, 1976, 2158, 2288, 2432, 2656, 2717, 2816, 3154, 3328, 3344, 3652, 3952, 4316, 4576, 4864, 5312, 5434, 6308, 6688, 7304, 7904, 8632, 9152, 10624, 10868, 11869, 12616, 13376, 14608, 15808, 17264, 17347, 18304, 20501, 21248, 21736, 23738, 25232, 26752, 29216, 31616, 34528, 34694, 36608, 41002, 43472, 47476, 50464, 53504, 58432, 63232, 69056, 69388, 82004, 86944, 94952, 100928, 116864, 138112, 138776, 164008, 173888, 189904, 201856, 225511, 233728, 276224, 277552, 328016, 347776, 379808, 403712, 451022, 555104, 656032, 695552, 759616, 902044, 1110208, 1312064, 1519232, 1804088, 2220416, 2624128, 3038464, 3608176, 4440832, 5248256, 7216352, 14432704, 28865408, 57730816]

約数ペア:

[(1, 57730816), (2, 28865408), (4, 14432704), (8, 7216352), (11, 5248256), (13, 4440832), (16, 3608176), (19, 3038464), (22, 2624128), (26, 2220416), (32, 1804088), (38, 1519232), (44, 1312064), (52, 1110208), (64, 902044), (76, 759616), (83, 695552), (88, 656032), (104, 555104), (128, 451022), (143, 403712), (152, 379808), (166, 347776), (176, 328016), (208, 277552), (209, 276224), (247, 233728), (256, 225511), (286, 201856), (304, 189904), (332, 173888), (352, 164008), (416, 138776), (418, 138112), (494, 116864), (572, 100928), (608, 94952), (664, 86944), (704, 82004), (832, 69388), (836, 69056), (913, 63232), (988, 58432), (1079, 53504), (1144, 50464), (1216, 47476), (1328, 43472), (1408, 41002), (1577, 36608), (1664, 34694), (1672, 34528), (1826, 31616), (1976, 29216), (2158, 26752), (2288, 25232), (2432, 23738), (2656, 21736), (2717, 21248), (2816, 20501), (3154, 18304), (3328, 17347), (3344, 17264), (3652, 15808), (3952, 14608), (4316, 13376), (4576, 12616), (4864, 11869), (5312, 10868), (5434, 10624), (6308, 9152), (6688, 8632), (7304, 7904)]