2257317888

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 312

約数和(自身を含む): 7350668928

約数和(自身を除く): 5093351040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 163, 168, 184, 192, 196, 224, 256, 276, 294, 322, 326, 336, 368, 384, 392, 448, 483, 489, 512, 552, 588, 644, 652, 672, 736, 768, 784, 896, 966, 978, 1024, 1104, 1127, 1141, 1176, 1288, 1304, 1344, 1472, 1536, 1568, 1792, 1932, 1956, 2048, 2208, 2254, 2282, 2352, 2576, 2608, 2688, 2944, 3072, 3136, 3381, 3423, 3584, 3749, 3864, 3912, 4096, 4416, 4508, 4564, 4704, 5152, 5216, 5376, 5888, 6144, 6272, 6762, 6846, 7168, 7498, 7728, 7824, 7987, 8832, 9016, 9128, 9408, 10304, 10432, 10752, 11247, 11776, 12288, 12544, 13524, 13692, 14336, 14996, 15456, 15648, 15974, 17664, 18032, 18256, 18816, 20608, 20864, 21504, 22494, 23552, 23961, 25088, 26243, 27048, 27384, 28672, 29992, 30912, 31296, 31948, 35328, 36064, 36512, 37632, 41216, 41728, 43008, 44988, 47104, 47922, 50176, 52486, 54096, 54768, 59984, 61824, 62592, 63896, 70656, 72128, 73024, 75264, 78729, 82432, 83456, 86016, 89976, 94208, 95844, 100352, 104972, 108192, 109536, 119968, 123648, 125184, 127792, 141312, 144256, 146048, 150528, 157458, 164864, 166912, 179952, 183701, 191688, 200704, 209944, 216384, 219072, 239936, 247296, 250368, 255584, 282624, 288512, 292096, 301056, 314916, 329728, 333824, 359904, 367402, 383376, 419888, 432768, 438144, 479872, 494592, 500736, 511168, 551103, 577024, 584192, 602112, 629832, 659456, 667648, 719808, 734804, 766752, 839776, 865536, 876288, 959744, 989184, 1001472, 1022336, 1102206, 1154048, 1168384, 1259664, 1439616, 1469608, 1533504, 1679552, 1731072, 1752576, 1919488, 1978368, 2002944, 2044672, 2204412, 2308096, 2336768, 2519328, 2879232, 2939216, 3067008, 3359104, 3462144, 3505152, 3838976, 4089344, 4408824, 4616192, 4673536, 5038656, 5758464, 5878432, 6134016, 6718208, 6924288, 7010304, 7677952, 8178688, 8817648, 10077312, 11516928, 11756864, 12268032, 13436416, 13848576, 14020608, 15355904, 16357376, 17635296, 20154624, 23033856, 23513728, 24536064, 26872832, 32714752, 35270592, 40309248, 46067712, 47027456, 49072128, 53745664, 70541184, 80618496, 94054912, 98144256, 107491328, 141082368, 161236992, 188109824, 282164736, 322473984, 376219648, 564329472, 752439296, 1128658944, 2257317888]

約数ペア:

[(1, 2257317888), (2, 1128658944), (3, 752439296), (4, 564329472), (6, 376219648), (7, 322473984), (8, 282164736), (12, 188109824), (14, 161236992), (16, 141082368), (21, 107491328), (23, 98144256), (24, 94054912), (28, 80618496), (32, 70541184), (42, 53745664), (46, 49072128), (48, 47027456), (49, 46067712), (56, 40309248), (64, 35270592), (69, 32714752), (84, 26872832), (92, 24536064), (96, 23513728), (98, 23033856), (112, 20154624), (128, 17635296), (138, 16357376), (147, 15355904), (161, 14020608), (163, 13848576), (168, 13436416), (184, 12268032), (192, 11756864), (196, 11516928), (224, 10077312), (256, 8817648), (276, 8178688), (294, 7677952), (322, 7010304), (326, 6924288), (336, 6718208), (368, 6134016), (384, 5878432), (392, 5758464), (448, 5038656), (483, 4673536), (489, 4616192), (512, 4408824), (552, 4089344), (588, 3838976), (644, 3505152), (652, 3462144), (672, 3359104), (736, 3067008), (768, 2939216), (784, 2879232), (896, 2519328), (966, 2336768), (978, 2308096), (1024, 2204412), (1104, 2044672), (1127, 2002944), (1141, 1978368), (1176, 1919488), (1288, 1752576), (1304, 1731072), (1344, 1679552), (1472, 1533504), (1536, 1469608), (1568, 1439616), (1792, 1259664), (1932, 1168384), (1956, 1154048), (2048, 1102206), (2208, 1022336), (2254, 1001472), (2282, 989184), (2352, 959744), (2576, 876288), (2608, 865536), (2688, 839776), (2944, 766752), (3072, 734804), (3136, 719808), (3381, 667648), (3423, 659456), (3584, 629832), (3749, 602112), (3864, 584192), (3912, 577024), (4096, 551103), (4416, 511168), (4508, 500736), (4564, 494592), (4704, 479872), (5152, 438144), (5216, 432768), (5376, 419888), (5888, 383376), (6144, 367402), (6272, 359904), (6762, 333824), (6846, 329728), (7168, 314916), (7498, 301056), (7728, 292096), (7824, 288512), (7987, 282624), (8832, 255584), (9016, 250368), (9128, 247296), (9408, 239936), (10304, 219072), (10432, 216384), (10752, 209944), (11247, 200704), (11776, 191688), (12288, 183701), (12544, 179952), (13524, 166912), (13692, 164864), (14336, 157458), (14996, 150528), (15456, 146048), (15648, 144256), (15974, 141312), (17664, 127792), (18032, 125184), (18256, 123648), (18816, 119968), (20608, 109536), (20864, 108192), (21504, 104972), (22494, 100352), (23552, 95844), (23961, 94208), (25088, 89976), (26243, 86016), (27048, 83456), (27384, 82432), (28672, 78729), (29992, 75264), (30912, 73024), (31296, 72128), (31948, 70656), (35328, 63896), (36064, 62592), (36512, 61824), (37632, 59984), (41216, 54768), (41728, 54096), (43008, 52486), (44988, 50176), (47104, 47922)]