134794400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 108

約数和(自身を含む): 356684202

約数和(自身を除く): 221889802

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 169, 200, 208, 260, 325, 338, 400, 416, 520, 650, 676, 800, 845, 997, 1040, 1300, 1352, 1690, 1994, 2080, 2600, 2704, 3380, 3988, 4225, 4985, 5200, 5408, 6760, 7976, 8450, 9970, 10400, 12961, 13520, 15952, 16900, 19940, 24925, 25922, 27040, 31904, 33800, 39880, 49850, 51844, 64805, 67600, 79760, 99700, 103688, 129610, 135200, 159520, 168493, 199400, 207376, 259220, 324025, 336986, 398800, 414752, 518440, 648050, 673972, 797600, 842465, 1036880, 1296100, 1347944, 1684930, 2073760, 2592200, 2695888, 3369860, 4212325, 5184400, 5391776, 6739720, 8424650, 10368800, 13479440, 16849300, 26958880, 33698600, 67397200, 134794400]

約数ペア:

[(1, 134794400), (2, 67397200), (4, 33698600), (5, 26958880), (8, 16849300), (10, 13479440), (13, 10368800), (16, 8424650), (20, 6739720), (25, 5391776), (26, 5184400), (32, 4212325), (40, 3369860), (50, 2695888), (52, 2592200), (65, 2073760), (80, 1684930), (100, 1347944), (104, 1296100), (130, 1036880), (160, 842465), (169, 797600), (200, 673972), (208, 648050), (260, 518440), (325, 414752), (338, 398800), (400, 336986), (416, 324025), (520, 259220), (650, 207376), (676, 199400), (800, 168493), (845, 159520), (997, 135200), (1040, 129610), (1300, 103688), (1352, 99700), (1690, 79760), (1994, 67600), (2080, 64805), (2600, 51844), (2704, 49850), (3380, 39880), (3988, 33800), (4225, 31904), (4985, 27040), (5200, 25922), (5408, 24925), (6760, 19940), (7976, 16900), (8450, 15952), (9970, 13520), (10400, 12961)]