77499100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5867

約数の個数: 72

約数和(自身を含む): 202348160

約数和(自身を除く): 124849060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 5827, 6650, 11654, 13300, 23308, 29135, 40789, 58270, 81578, 110713, 116540, 145675, 163156, 203945, 221426, 291350, 407890, 442852, 553565, 582700, 774991, 815780, 1019725, 1107130, 1549982, 2039450, 2214260, 2767825, 3099964, 3874955, 4078900, 5535650, 7749910, 11071300, 15499820, 19374775, 38749550, 77499100]

約数ペア:

[(1, 77499100), (2, 38749550), (4, 19374775), (5, 15499820), (7, 11071300), (10, 7749910), (14, 5535650), (19, 4078900), (20, 3874955), (25, 3099964), (28, 2767825), (35, 2214260), (38, 2039450), (50, 1549982), (70, 1107130), (76, 1019725), (95, 815780), (100, 774991), (133, 582700), (140, 553565), (175, 442852), (190, 407890), (266, 291350), (350, 221426), (380, 203945), (475, 163156), (532, 145675), (665, 116540), (700, 110713), (950, 81578), (1330, 58270), (1900, 40789), (2660, 29135), (3325, 23308), (5827, 13300), (6650, 11654)]