28373707776

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1198

約数の個数: 176

約数和(自身を含む): 78365841408

約数和(自身を除く): 49992133632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 401, 496, 512, 743, 744, 768, 802, 992, 1024, 1203, 1486, 1488, 1536, 1604, 1984, 2229, 2406, 2972, 2976, 3072, 3208, 3968, 4458, 4812, 5944, 5952, 6416, 7936, 8916, 9624, 11888, 11904, 12431, 12832, 15872, 17832, 19248, 23033, 23776, 23808, 24862, 25664, 31744, 35664, 37293, 38496, 46066, 47552, 47616, 49724, 51328, 69099, 71328, 74586, 76992, 92132, 95104, 95232, 99448, 102656, 138198, 142656, 149172, 153984, 184264, 190208, 198896, 205312, 276396, 285312, 297943, 298344, 307968, 368528, 380416, 397792, 410624, 552792, 570624, 595886, 596688, 615936, 737056, 760832, 795584, 893829, 1105584, 1141248, 1191772, 1193376, 1231872, 1474112, 1591168, 1787658, 2211168, 2282496, 2383544, 2386752, 2948224, 3182336, 3575316, 4422336, 4767088, 4773504, 5896448, 6364672, 7150632, 8844672, 9236233, 9534176, 9547008, 11792896, 12729344, 14301264, 17689344, 18472466, 19068352, 19094016, 23585792, 27708699, 28602528, 35378688, 36944932, 38136704, 38188032, 55417398, 57205056, 70757376, 73889864, 76273408, 110834796, 114410112, 147779728, 152546816, 221669592, 228820224, 295559456, 305093632, 443339184, 457640448, 591118912, 886678368, 915280896, 1182237824, 1773356736, 2364475648, 3546713472, 4728951296, 7093426944, 9457902592, 14186853888, 28373707776]

約数ペア:

[(1, 28373707776), (2, 14186853888), (3, 9457902592), (4, 7093426944), (6, 4728951296), (8, 3546713472), (12, 2364475648), (16, 1773356736), (24, 1182237824), (31, 915280896), (32, 886678368), (48, 591118912), (62, 457640448), (64, 443339184), (93, 305093632), (96, 295559456), (124, 228820224), (128, 221669592), (186, 152546816), (192, 147779728), (248, 114410112), (256, 110834796), (372, 76273408), (384, 73889864), (401, 70757376), (496, 57205056), (512, 55417398), (743, 38188032), (744, 38136704), (768, 36944932), (802, 35378688), (992, 28602528), (1024, 27708699), (1203, 23585792), (1486, 19094016), (1488, 19068352), (1536, 18472466), (1604, 17689344), (1984, 14301264), (2229, 12729344), (2406, 11792896), (2972, 9547008), (2976, 9534176), (3072, 9236233), (3208, 8844672), (3968, 7150632), (4458, 6364672), (4812, 5896448), (5944, 4773504), (5952, 4767088), (6416, 4422336), (7936, 3575316), (8916, 3182336), (9624, 2948224), (11888, 2386752), (11904, 2383544), (12431, 2282496), (12832, 2211168), (15872, 1787658), (17832, 1591168), (19248, 1474112), (23033, 1231872), (23776, 1193376), (23808, 1191772), (24862, 1141248), (25664, 1105584), (31744, 893829), (35664, 795584), (37293, 760832), (38496, 737056), (46066, 615936), (47552, 596688), (47616, 595886), (49724, 570624), (51328, 552792), (69099, 410624), (71328, 397792), (74586, 380416), (76992, 368528), (92132, 307968), (95104, 298344), (95232, 297943), (99448, 285312), (102656, 276396), (138198, 205312), (142656, 198896), (149172, 190208), (153984, 184264)]