100821024

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 300315708

約数和(自身を除く): 199494684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 324, 388, 401, 432, 582, 648, 776, 802, 864, 873, 1164, 1203, 1296, 1552, 1604, 1746, 2328, 2406, 2592, 2619, 3104, 3208, 3492, 3609, 4656, 4812, 5238, 6416, 6984, 7218, 7857, 9312, 9624, 10476, 10827, 12832, 13968, 14436, 15714, 19248, 20952, 21654, 27936, 28872, 31428, 32481, 38496, 38897, 41904, 43308, 57744, 62856, 64962, 77794, 83808, 86616, 115488, 116691, 125712, 129924, 155588, 173232, 233382, 251424, 259848, 311176, 346464, 350073, 466764, 519696, 622352, 700146, 933528, 1039392, 1050219, 1244704, 1400292, 1867056, 2100438, 2800584, 3150657, 3734112, 4200876, 5601168, 6301314, 8401752, 11202336, 12602628, 16803504, 25205256, 33607008, 50410512, 100821024]

約数ペア:

[(1, 100821024), (2, 50410512), (3, 33607008), (4, 25205256), (6, 16803504), (8, 12602628), (9, 11202336), (12, 8401752), (16, 6301314), (18, 5601168), (24, 4200876), (27, 3734112), (32, 3150657), (36, 2800584), (48, 2100438), (54, 1867056), (72, 1400292), (81, 1244704), (96, 1050219), (97, 1039392), (108, 933528), (144, 700146), (162, 622352), (194, 519696), (216, 466764), (288, 350073), (291, 346464), (324, 311176), (388, 259848), (401, 251424), (432, 233382), (582, 173232), (648, 155588), (776, 129924), (802, 125712), (864, 116691), (873, 115488), (1164, 86616), (1203, 83808), (1296, 77794), (1552, 64962), (1604, 62856), (1746, 57744), (2328, 43308), (2406, 41904), (2592, 38897), (2619, 38496), (3104, 32481), (3208, 31428), (3492, 28872), (3609, 27936), (4656, 21654), (4812, 20952), (5238, 19248), (6416, 15714), (6984, 14436), (7218, 13968), (7857, 12832), (9312, 10827), (9624, 10476)]