679349376

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 2197324800

約数和(自身を除く): 1517975424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 373, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 744, 746, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1119, 1152, 1224, 1488, 1492, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2232, 2238, 2448, 2976, 2984, 3162, 3264, 3348, 3357, 3456, 3672, 3968, 4216, 4464, 4476, 4743, 4896, 5952, 5968, 6324, 6341, 6528, 6696, 6714, 7344, 8432, 8928, 8952, 9486, 9792, 10071, 11563, 11904, 11936, 12648, 12682, 13392, 13428, 14229, 14688, 16864, 17856, 17904, 18972, 19023, 19584, 20142, 23126, 23872, 25296, 25364, 26784, 26856, 28458, 29376, 33728, 34689, 35712, 35808, 37944, 38046, 40284, 46252, 47744, 50592, 50728, 53568, 53712, 56916, 57069, 58752, 67456, 69378, 71616, 75888, 76092, 80568, 92504, 101184, 101456, 104067, 107136, 107424, 113832, 114138, 138756, 143232, 151776, 152184, 161136, 171207, 185008, 196571, 202368, 202912, 208134, 214848, 227664, 228276, 277512, 303552, 304368, 312201, 322272, 342414, 370016, 393142, 405824, 416268, 429696, 455328, 456552, 555024, 589713, 607104, 608736, 624402, 644544, 684828, 740032, 786284, 811648, 832536, 910656, 913104, 1110048, 1179426, 1217472, 1248804, 1289088, 1369656, 1480064, 1572568, 1665072, 1769139, 1821312, 1826208, 2220096, 2358852, 2434944, 2497608, 2739312, 3145136, 3330144, 3538278, 3652416, 4440192, 4717704, 4995216, 5307417, 5478624, 6290272, 6660288, 7076556, 7304832, 9435408, 9990432, 10614834, 10957248, 12580544, 13320576, 14153112, 18870816, 19980864, 21229668, 21914496, 25161088, 28306224, 37741632, 39961728, 42459336, 56612448, 75483264, 84918672, 113224896, 169837344, 226449792, 339674688, 679349376]

約数ペア:

[(1, 679349376), (2, 339674688), (3, 226449792), (4, 169837344), (6, 113224896), (8, 84918672), (9, 75483264), (12, 56612448), (16, 42459336), (17, 39961728), (18, 37741632), (24, 28306224), (27, 25161088), (31, 21914496), (32, 21229668), (34, 19980864), (36, 18870816), (48, 14153112), (51, 13320576), (54, 12580544), (62, 10957248), (64, 10614834), (68, 9990432), (72, 9435408), (93, 7304832), (96, 7076556), (102, 6660288), (108, 6290272), (124, 5478624), (128, 5307417), (136, 4995216), (144, 4717704), (153, 4440192), (186, 3652416), (192, 3538278), (204, 3330144), (216, 3145136), (248, 2739312), (272, 2497608), (279, 2434944), (288, 2358852), (306, 2220096), (372, 1826208), (373, 1821312), (384, 1769139), (408, 1665072), (432, 1572568), (459, 1480064), (496, 1369656), (527, 1289088), (544, 1248804), (558, 1217472), (576, 1179426), (612, 1110048), (744, 913104), (746, 910656), (816, 832536), (837, 811648), (864, 786284), (918, 740032), (992, 684828), (1054, 644544), (1088, 624402), (1116, 608736), (1119, 607104), (1152, 589713), (1224, 555024), (1488, 456552), (1492, 455328), (1581, 429696), (1632, 416268), (1674, 405824), (1728, 393142), (1836, 370016), (1984, 342414), (2108, 322272), (2176, 312201), (2232, 304368), (2238, 303552), (2448, 277512), (2976, 228276), (2984, 227664), (3162, 214848), (3264, 208134), (3348, 202912), (3357, 202368), (3456, 196571), (3672, 185008), (3968, 171207), (4216, 161136), (4464, 152184), (4476, 151776), (4743, 143232), (4896, 138756), (5952, 114138), (5968, 113832), (6324, 107424), (6341, 107136), (6528, 104067), (6696, 101456), (6714, 101184), (7344, 92504), (8432, 80568), (8928, 76092), (8952, 75888), (9486, 71616), (9792, 69378), (10071, 67456), (11563, 58752), (11904, 57069), (11936, 56916), (12648, 53712), (12682, 53568), (13392, 50728), (13428, 50592), (14229, 47744), (14688, 46252), (16864, 40284), (17856, 38046), (17904, 37944), (18972, 35808), (19023, 35712), (19584, 34689), (20142, 33728), (23126, 29376), (23872, 28458), (25296, 26856), (25364, 26784)]