907583488

素因数分解:

$2^{13}\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 224

約数和(自身を含む): 2359152000

約数和(自身を除く): 1451568512

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 64, 68, 76, 98, 112, 119, 128, 133, 136, 152, 196, 224, 238, 256, 266, 272, 304, 323, 343, 392, 448, 476, 512, 532, 544, 608, 646, 686, 784, 833, 896, 931, 952, 1024, 1064, 1088, 1216, 1292, 1372, 1568, 1666, 1792, 1862, 1904, 2048, 2128, 2176, 2261, 2432, 2584, 2744, 3136, 3332, 3584, 3724, 3808, 4096, 4256, 4352, 4522, 4864, 5168, 5488, 5831, 6272, 6517, 6664, 7168, 7448, 7616, 8192, 8512, 8704, 9044, 9728, 10336, 10976, 11662, 12544, 13034, 13328, 14336, 14896, 15232, 15827, 17024, 17408, 18088, 19456, 20672, 21952, 23324, 25088, 26068, 26656, 28672, 29792, 30464, 31654, 34048, 34816, 36176, 38912, 41344, 43904, 46648, 50176, 52136, 53312, 57344, 59584, 60928, 63308, 68096, 69632, 72352, 77824, 82688, 87808, 93296, 100352, 104272, 106624, 110789, 119168, 121856, 126616, 136192, 139264, 144704, 155648, 165376, 175616, 186592, 200704, 208544, 213248, 221578, 238336, 243712, 253232, 272384, 289408, 330752, 351232, 373184, 401408, 417088, 426496, 443156, 476672, 487424, 506464, 544768, 578816, 661504, 702464, 746368, 834176, 852992, 886312, 953344, 974848, 1012928, 1089536, 1157632, 1323008, 1404928, 1492736, 1668352, 1705984, 1772624, 1906688, 2025856, 2315264, 2646016, 2809856, 2985472, 3336704, 3411968, 3545248, 3813376, 4051712, 4630528, 5970944, 6673408, 6823936, 7090496, 7626752, 8103424, 9261056, 11941888, 13346816, 14180992, 16206848, 18522112, 23883776, 26693632, 28361984, 32413696, 47767552, 53387264, 56723968, 64827392, 113447936, 129654784, 226895872, 453791744, 907583488]

約数ペア:

[(1, 907583488), (2, 453791744), (4, 226895872), (7, 129654784), (8, 113447936), (14, 64827392), (16, 56723968), (17, 53387264), (19, 47767552), (28, 32413696), (32, 28361984), (34, 26693632), (38, 23883776), (49, 18522112), (56, 16206848), (64, 14180992), (68, 13346816), (76, 11941888), (98, 9261056), (112, 8103424), (119, 7626752), (128, 7090496), (133, 6823936), (136, 6673408), (152, 5970944), (196, 4630528), (224, 4051712), (238, 3813376), (256, 3545248), (266, 3411968), (272, 3336704), (304, 2985472), (323, 2809856), (343, 2646016), (392, 2315264), (448, 2025856), (476, 1906688), (512, 1772624), (532, 1705984), (544, 1668352), (608, 1492736), (646, 1404928), (686, 1323008), (784, 1157632), (833, 1089536), (896, 1012928), (931, 974848), (952, 953344), (1024, 886312), (1064, 852992), (1088, 834176), (1216, 746368), (1292, 702464), (1372, 661504), (1568, 578816), (1666, 544768), (1792, 506464), (1862, 487424), (1904, 476672), (2048, 443156), (2128, 426496), (2176, 417088), (2261, 401408), (2432, 373184), (2584, 351232), (2744, 330752), (3136, 289408), (3332, 272384), (3584, 253232), (3724, 243712), (3808, 238336), (4096, 221578), (4256, 213248), (4352, 208544), (4522, 200704), (4864, 186592), (5168, 175616), (5488, 165376), (5831, 155648), (6272, 144704), (6517, 139264), (6664, 136192), (7168, 126616), (7448, 121856), (7616, 119168), (8192, 110789), (8512, 106624), (8704, 104272), (9044, 100352), (9728, 93296), (10336, 87808), (10976, 82688), (11662, 77824), (12544, 72352), (13034, 69632), (13328, 68096), (14336, 63308), (14896, 60928), (15232, 59584), (15827, 57344), (17024, 53312), (17408, 52136), (18088, 50176), (19456, 46648), (20672, 43904), (21952, 41344), (23324, 38912), (25088, 36176), (26068, 34816), (26656, 34048), (28672, 31654), (29792, 30464)]