1098091680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4603}}^1$

素因数の和:4699

約数の個数: 192

約数和(自身を含む): 4009678848

約数和(自身を除く): 2911587168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4603, 4970, 5680, 5964, 6816, 7455, 7952, 8520, 9206, 9940, 11360, 11928, 13809, 14910, 15904, 17040, 18412, 19880, 23015, 23856, 27618, 29820, 32221, 34080, 36824, 39760, 46030, 47712, 55236, 59640, 64442, 69045, 73648, 79520, 92060, 96663, 110472, 119280, 128884, 138090, 147296, 161105, 184120, 193326, 220944, 238560, 257768, 276180, 322210, 326813, 368240, 386652, 441888, 483315, 515536, 552360, 644420, 653626, 736480, 773304, 966630, 980439, 1031072, 1104720, 1288840, 1307252, 1546608, 1634065, 1933260, 1960878, 2209440, 2287691, 2577680, 2614504, 3093216, 3268130, 3866520, 3921756, 4575382, 4902195, 5155360, 5229008, 6536260, 6863073, 7733040, 7843512, 9150764, 9804390, 10458016, 11438455, 13072520, 13726146, 15466080, 15687024, 18301528, 19608780, 22876910, 26145040, 27452292, 31374048, 34315365, 36603056, 39217560, 45753820, 52290080, 54904584, 68630730, 73206112, 78435120, 91507640, 109809168, 137261460, 156870240, 183015280, 219618336, 274522920, 366030560, 549045840, 1098091680]

約数ペア:

[(1, 1098091680), (2, 549045840), (3, 366030560), (4, 274522920), (5, 219618336), (6, 183015280), (7, 156870240), (8, 137261460), (10, 109809168), (12, 91507640), (14, 78435120), (15, 73206112), (16, 68630730), (20, 54904584), (21, 52290080), (24, 45753820), (28, 39217560), (30, 36603056), (32, 34315365), (35, 31374048), (40, 27452292), (42, 26145040), (48, 22876910), (56, 19608780), (60, 18301528), (70, 15687024), (71, 15466080), (80, 13726146), (84, 13072520), (96, 11438455), (105, 10458016), (112, 9804390), (120, 9150764), (140, 7843512), (142, 7733040), (160, 6863073), (168, 6536260), (210, 5229008), (213, 5155360), (224, 4902195), (240, 4575382), (280, 3921756), (284, 3866520), (336, 3268130), (355, 3093216), (420, 2614504), (426, 2577680), (480, 2287691), (497, 2209440), (560, 1960878), (568, 1933260), (672, 1634065), (710, 1546608), (840, 1307252), (852, 1288840), (994, 1104720), (1065, 1031072), (1120, 980439), (1136, 966630), (1420, 773304), (1491, 736480), (1680, 653626), (1704, 644420), (1988, 552360), (2130, 515536), (2272, 483315), (2485, 441888), (2840, 386652), (2982, 368240), (3360, 326813), (3408, 322210), (3976, 276180), (4260, 257768), (4603, 238560), (4970, 220944), (5680, 193326), (5964, 184120), (6816, 161105), (7455, 147296), (7952, 138090), (8520, 128884), (9206, 119280), (9940, 110472), (11360, 96663), (11928, 92060), (13809, 79520), (14910, 73648), (15904, 69045), (17040, 64442), (18412, 59640), (19880, 55236), (23015, 47712), (23856, 46030), (27618, 39760), (29820, 36824), (32221, 34080)]