1161330688

素因数分解:

$2^{15}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 2730450240

約数和(自身を除く): 1569119552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 83, 112, 122, 128, 166, 224, 244, 256, 332, 427, 448, 488, 512, 581, 664, 854, 896, 976, 1024, 1162, 1328, 1708, 1792, 1952, 2048, 2324, 2656, 3416, 3584, 3904, 4096, 4648, 5063, 5312, 6832, 7168, 7808, 8192, 9296, 10126, 10624, 13664, 14336, 15616, 16384, 18592, 20252, 21248, 27328, 28672, 31232, 32768, 35441, 37184, 40504, 42496, 54656, 57344, 62464, 70882, 74368, 81008, 84992, 109312, 114688, 124928, 141764, 148736, 162016, 169984, 218624, 229376, 249856, 283528, 297472, 324032, 339968, 437248, 499712, 567056, 594944, 648064, 679936, 874496, 999424, 1134112, 1189888, 1296128, 1359872, 1748992, 1998848, 2268224, 2379776, 2592256, 2719744, 3497984, 4536448, 4759552, 5184512, 6995968, 9072896, 9519104, 10369024, 13991936, 18145792, 19038208, 20738048, 36291584, 41476096, 72583168, 82952192, 145166336, 165904384, 290332672, 580665344, 1161330688]

約数ペア:

[(1, 1161330688), (2, 580665344), (4, 290332672), (7, 165904384), (8, 145166336), (14, 82952192), (16, 72583168), (28, 41476096), (32, 36291584), (56, 20738048), (61, 19038208), (64, 18145792), (83, 13991936), (112, 10369024), (122, 9519104), (128, 9072896), (166, 6995968), (224, 5184512), (244, 4759552), (256, 4536448), (332, 3497984), (427, 2719744), (448, 2592256), (488, 2379776), (512, 2268224), (581, 1998848), (664, 1748992), (854, 1359872), (896, 1296128), (976, 1189888), (1024, 1134112), (1162, 999424), (1328, 874496), (1708, 679936), (1792, 648064), (1952, 594944), (2048, 567056), (2324, 499712), (2656, 437248), (3416, 339968), (3584, 324032), (3904, 297472), (4096, 283528), (4648, 249856), (5063, 229376), (5312, 218624), (6832, 169984), (7168, 162016), (7808, 148736), (8192, 141764), (9296, 124928), (10126, 114688), (10624, 109312), (13664, 84992), (14336, 81008), (15616, 74368), (16384, 70882), (18592, 62464), (20252, 57344), (21248, 54656), (27328, 42496), (28672, 40504), (31232, 37184), (32768, 35441)]