4218459392

素因数分解:

$2^8\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 10293481800

約数和(自身を除く): 6075022408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 61, 64, 74, 98, 112, 122, 128, 148, 149, 196, 224, 244, 256, 259, 296, 298, 392, 427, 448, 488, 518, 592, 596, 784, 854, 896, 976, 1036, 1043, 1184, 1192, 1568, 1708, 1792, 1813, 1952, 2072, 2086, 2257, 2368, 2384, 2989, 3136, 3416, 3626, 3904, 4144, 4172, 4514, 4736, 4768, 5513, 5978, 6272, 6832, 7252, 7301, 7808, 8288, 8344, 9028, 9089, 9472, 9536, 11026, 11956, 12544, 13664, 14504, 14602, 15616, 15799, 16576, 16688, 18056, 18178, 19072, 22052, 23912, 27328, 29008, 29204, 31598, 33152, 33376, 36112, 36356, 38144, 38591, 44104, 47824, 54656, 58016, 58408, 63196, 63623, 66304, 66752, 72224, 72712, 77182, 88208, 95648, 109312, 110593, 116032, 116816, 126392, 127246, 133504, 144448, 145424, 154364, 176416, 191296, 221186, 232064, 233632, 252784, 254492, 267008, 270137, 288896, 290848, 308728, 336293, 352832, 382592, 442372, 445361, 464128, 467264, 505568, 508984, 540274, 577792, 581696, 617456, 672586, 705664, 765184, 884744, 890722, 934528, 1011136, 1017968, 1080548, 1163392, 1234912, 1345172, 1411328, 1769488, 1781444, 1869056, 2022272, 2035936, 2161096, 2326784, 2354051, 2469824, 2690344, 3538976, 3562888, 4044544, 4071872, 4322192, 4708102, 4939648, 5380688, 7077952, 7125776, 8143744, 8644384, 9416204, 9879296, 10761376, 14155904, 14251552, 16287488, 16478357, 17288768, 18832408, 21522752, 28311808, 28503104, 32956714, 34577536, 37664816, 43045504, 57006208, 65913428, 69155072, 75329632, 86091008, 114012416, 131826856, 150659264, 263653712, 301318528, 527307424, 602637056, 1054614848, 2109229696, 4218459392]

約数ペア:

[(1, 4218459392), (2, 2109229696), (4, 1054614848), (7, 602637056), (8, 527307424), (14, 301318528), (16, 263653712), (28, 150659264), (32, 131826856), (37, 114012416), (49, 86091008), (56, 75329632), (61, 69155072), (64, 65913428), (74, 57006208), (98, 43045504), (112, 37664816), (122, 34577536), (128, 32956714), (148, 28503104), (149, 28311808), (196, 21522752), (224, 18832408), (244, 17288768), (256, 16478357), (259, 16287488), (296, 14251552), (298, 14155904), (392, 10761376), (427, 9879296), (448, 9416204), (488, 8644384), (518, 8143744), (592, 7125776), (596, 7077952), (784, 5380688), (854, 4939648), (896, 4708102), (976, 4322192), (1036, 4071872), (1043, 4044544), (1184, 3562888), (1192, 3538976), (1568, 2690344), (1708, 2469824), (1792, 2354051), (1813, 2326784), (1952, 2161096), (2072, 2035936), (2086, 2022272), (2257, 1869056), (2368, 1781444), (2384, 1769488), (2989, 1411328), (3136, 1345172), (3416, 1234912), (3626, 1163392), (3904, 1080548), (4144, 1017968), (4172, 1011136), (4514, 934528), (4736, 890722), (4768, 884744), (5513, 765184), (5978, 705664), (6272, 672586), (6832, 617456), (7252, 581696), (7301, 577792), (7808, 540274), (8288, 508984), (8344, 505568), (9028, 467264), (9089, 464128), (9472, 445361), (9536, 442372), (11026, 382592), (11956, 352832), (12544, 336293), (13664, 308728), (14504, 290848), (14602, 288896), (15616, 270137), (15799, 267008), (16576, 254492), (16688, 252784), (18056, 233632), (18178, 232064), (19072, 221186), (22052, 191296), (23912, 176416), (27328, 154364), (29008, 145424), (29204, 144448), (31598, 133504), (33152, 127246), (33376, 126392), (36112, 116816), (36356, 116032), (38144, 110593), (38591, 109312), (44104, 95648), (47824, 88208), (54656, 77182), (58016, 72712), (58408, 72224), (63196, 66752), (63623, 66304)]